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DAILY CURRENT AFFAIRS, 27 FEBRUARY 2024

QUBIT

 
 
 
1. Context
 
 

A classical computer is a collection of information storage units called bits. These physical devices have two states each, denoted 0 and 1. Any computation that a computer performs is essentially the result of the manipulation of the states of bits.

Similarly, a qubit is a physical system with two quantum states, and it is the fundamental physical component of a quantum computer. A qubit can exist in one of the two states or — unlike classical computers — a superposed state with contributions from both states.

 

2. Understanding Bits in Computing

 

  • In the realm of computing, a bit stands as the fundamental unit of information storage, derived from the term "binary digit." Despite its simplicity, a multitude of bits is often required to convey meaningful information. With the evolution of modern semiconductor technology, household computers now boast storage capacities measured in terabytes, equivalent to a staggering 8 trillion bits. To put this in perspective, one terabyte has the capability to store an extensive 500 hours of high-definition video content.
  • Within a computer, a bit is not just an abstract concept but a tangible physical system, characterized by two easily distinguishable configurations or states. These states are typically represented by high and low voltage levels. This tangible manifestation of bits proves invaluable in representing and processing expressions involving 0s and 1s – the binary language of computing. Here, low voltage assumes the role of representing 0, while high voltage signifies the digit 1.
  • In the intricate landscape of computing, a gate emerges as a pivotal component. Functioning as a circuit, a gate plays a transformative role in altering the states of bits in a predictable manner. The predictability of these transformations is crucial to the reliable processing of information within a computer system.
  • The efficiency of these gates directly influences the speed at which a computer operates. The faster these gates can execute their functions, the more rapid and seamless the overall functioning of the computer becomes. As technology advances, the continual refinement of gates contributes to the perpetual quest for enhanced computational speed and efficiency.
  • In essence, the synergy between bits, representing binary information, and gates, orchestrating predictable transformations, forms the foundational basis of computing. The evolution of these components continues to shape the landscape of information processing, from the humble binary digits to the intricate circuitry that powers our modern computing devices.

3. Quantum Challenges in Semiconductor Technology

 

  • While modern computers rely on semiconductor transistors to create circuits functioning as bits, the increasing miniaturization of transistors brings about challenges. With over 100 million transistors packed into just 1 square millimeter on a semiconductor chip, the proximity of individual transistors raises concerns about susceptibility to quantum effects.
  • As transistors shrink in size, they become more vulnerable to quantum effects. This susceptibility is undesirable, as it introduces unpredictability and jeopardizes the reliability of existing computational technology. There exists a critical limit beyond which the reliability of computational tasks may be compromised due to quantum phenomena.
  • Moore's Law, established in 1965, predicted a tenfold increase in computing power every five years. However, this trajectory has slowed, and we are currently experiencing a two-fold increase every five years. The limitations imposed by classical computing suggest a paradigm shift is on the horizon.
  • The foundational unit of a quantum computer is the quantum bit, or qubit. Similar to classical bits, a qubit is a physical entity with two states. Examples include the spin of a particle or the energy states of a superconducting circuit mimicking an atom.
  • In the quantum realm, a quantum gate takes center stage as a physical process or circuit instrumental in altering the state of a qubit or a set of qubits. Unlike classical gates, quantum gates introduce the concept of superposition, allowing qubits to exist in multiple states simultaneously.
  • In quantum computing, where particles or superconducting qubits serve as physical qubits, electromagnetic pulses often assume the role of quantum gates. These pulses act as the driving force behind changing the state of individual qubits or a collective set of qubits.

4. Quantum Superposition

 

  • The conventional limitation of binary states in classical computing is surpassed by the revolutionary concept of superposition in quantum physics. Unlike classical bits restricted to either 0 or 1, a quantum bit, or qubit, can exist in a superposition of both states simultaneously.
  • Consider the analogy of walking in the northeast direction. Just as you can simultaneously move north and east, a qubit in superposition combines aspects of both 0 and 1 states. It's akin to realizing movement in any direction between the two by combining different distances along each axis.
  • The basis states of a qubit are analogous to north and east directions. In superposition, a qubit holds contributions from each basis state. Various superpositions correspond to different amounts of contributions, providing a versatile computational landscape.
  • When a qubit in superposition is measured, it collapses to one of the two states—either 0 or 1. The catch is that predicting which state it will collapse to is based on probabilities. Quantum computers leverage this inherent uncertainty to their advantage.
  • Quantum computers exploit superposition to perform computations more efficiently than classical counterparts. For instance, a single quantum computation with four qubits in superposition can generate answers corresponding to all 16 inputs, a task that would require four classical bits and sixteen computations.
  • While superposition offers tremendous computational advantages, it comes with a caveat it is a fragile effect. Interactions with the environment can deteriorate superposition. Identifying ways to mitigate or overcome this fragility is a forefront area of research in the realm of quantum computing.
 

5. Quantum Gates

 

  • In the realm of quantum computing, quantum gates play a pivotal role in manipulating qubits to process information. Each gate has a distinct function, and their actions collectively form the building blocks of quantum algorithms.
  • An essential quantum gate, the Quantum NOT gate, induces a change in the state of a qubit, toggling it from 0 to 1 and vice versa. When applied to a qubit in superposition, the NOT gate's effect yields a superposition, reflecting its action on each basis state within the initial superposition.
  • A noteworthy characteristic of quantum gates is their consistent impact on superpositions. Regardless of the specific gate, the result is the superposition of the effects on the basis states contributing to the original superposition. This principle underscores the unique nature of quantum gate operations.
  • The Hadamard gate, acting on a single qubit, is designed to create a superposition of the basis states. Its function contributes to the intricate orchestration of qubits within quantum computations.
  • The CNOT gate, a crucial component, interacts with two qubits: a control qubit and a target qubit. Unlike the control qubit, the target qubit undergoes a flip from 0 to 1 or 1 to 0 based on the state of the control qubit. This gate, in conjunction with others, can perform a variety of logical operations.
  • By combining gates like CNOT with other single-qubit gates, quantum circuits capable of executing all possible logical operations on binary information encoded in qubits can be constructed. This marks a significant advancement in quantum computing's ability to process information.
  • Ongoing research in institutes, universities, and research labs worldwide focuses on developing reliable quantum computers and refining quantum algorithms. The ultimate goal is to harness large-scale, dependable quantum computers that will revolutionize industries, impacting fields from drug design to secure communications.

 

6. The Way Forward

 

Understanding the fundamentals of qubits, gates, and superposition unlocks the door to the exciting world of quantum computing. With continued research and development, this transformative technology holds the promise to shape the future of information processing and scientific discovery.

 

For Prelims: Quantum technology, Semiconductor Technology, Information technology
For Mains: 
1. Explain the role of information technology (IT) in modern society and its dependence on computing power. Discuss the limitations of classical computing and the potential of quantum computing to overcome them. (250 Words)
2. Discuss the role of government and private investment in advancing quantum computing research and development. (250 Words)
 
 
Previous Year Questions
 
1.Which one of the following is the context in which the term "qubit" is mentioned ? (UPSC CSE 2022)
A.Cloud Services
B.Quantum Computing
C.Visible Light Communication Technologies
D.Wireless Communication Technologies
Answer (B)
Source: The Hindu
 

POCSO ACT

 

1. Context

As part of that process [to introduce a UCC], the state government will also have to repeal the acts that will be in contravention to it.” Last year, the Assam government had launched an unprecedented punitive crackdown against child marriages, arresting more than 4,000 and prosecuting most of them under the Protection of Children from Sexual Offences (POCSO) Act. The government has resolved to “eradicate” child marriage by 2026

2. Development of Legislation Against Child Sexual Abuse in India

Constitutional Provisions and International Commitments
  • The Constitution of India includes provisions to protect children's rights.
  • India has ratified international instruments like the Convention on the Rights of the Child and the Protocol on the Sale of Children.
Lack of Dedicated Provision
  • India lacked specific legislation addressing child sexual abuse.
  • Cases were tried under various provisions of the Indian Penal Code, which were deemed insufficient.
Goa Incident and State-Level Response
  • A child sexual abuse racket was exposed in Goa during the 1990s.
  • The state government responded by enacting a law in 2003 to promote child rights.
Children's Code Bill, 2000
  • The Special Expert Committee under Justice VR Krishna Iyer drafted the Children's Code Bill, presenting a comprehensive framework for child rights in India.
Draft Bill Addressing Offences Against Children
  • In 2005, the Department of Women and Child Development prepared a draft bill to address different offenses targeted against children.
Study of Child Abuse Report (2007)
  • Published by the Ministry of Women and Child Development.
  • Covered 13 states with a sample size of 12,447 children, 2,324 young adults, and 2,449 stakeholders.
  • Found that 50.76% of children surveyed reported experiencing one or more forms of sexual abuse.
  • Boys reported a higher overall percentage of sexual abuse than girls, contrary to prevailing perceptions.
Protection of Children from Sexual Offences (POCSO) Bill, 2010
  • In September 2010, the Ministry of Women and Child Development prepared a draft bill.
  • After several revisions, it came into force as the POCSO Act on Children's Day (November 14, 2012).

3. Analysis of POCSO Act Trials and Case Characteristics

  • Acquittals and Convictions: Analysis shows that 43.44% of trials under the POCSO Act end in acquittals, while only 14.03% end in convictions. For every one conviction, there are three acquittals, indicating a significant disparity.
  • State-wise Disparity in Acquittals and Convictions: Acquittals are significantly higher than convictions in all states studied. Examples: In Andhra Pradesh, acquittals are seven times more than convictions, and in West Bengal, acquittals are five times more than convictions. Kerala has a relatively lower gap, with acquittals constituting 20.5% and convictions constituting 16.49% of total disposals.
  • Relationship Between Victim and Accused: Out of 138 examined judgments, only 6% of cases involved accused who were strangers to the victim. In 44% of cases, the relationship between the victim and accused was unidentified. Known acquaintances constituted 22.9% of the accused, family members accounted for 3.7%, and cases with prior romantic relationships made up 18%.
  • Age Distribution of Victims and Accused: Among the 138 cases studied, 5.47% of victims were under 10 years, 17.8% were between 10-15 years, and 28% were between 15-18 years. The age of the victim was unidentified in 48% of cases. Age details of accused individuals were not identified in 63.6% of cases. Identified age ranges of accused: 11.6% between 19-25 years, 10.9% between 25-35 years, 6.1% between 35-45 years, and 6.8% above 45 years.
  • Offenses and Severity: Penetrative sexual assault (31.18%) and aggravated penetrative sexual assault (25.59%) collectively account for over half of all POCSO cases. These offenses carry the most stringent punishments under the POCSO Act.

4. Analysis of POCSO Case Disposal and Pendency

  • Delayed Disposal: On average, it takes 509.78 days for a POCSO case to be disposed of, exceeding the one-year stipulated timeframe under the Act.
  • Increase in Pending Cases: The pendency of POCSO cases had been gradually increasing over the years. Notably, there was a sharp rise in pending cases between 2019 and 2020, attributed to the impact of the COVID-19 pandemic.
  • Reasons for Delay: Slow pace of police investigation and delays in depositing samples with Forensic Science Laboratories were identified as primary reasons for case delays.
  • Transfers of Cases: 22.76% of cases were disposed of through transfers from one court to another. One-fifth of the cases in the dataset ended in transfers, indicating administrative mismanagement or wrongful appreciation of facts by the police.
  • Increasing Transfer Trend: The percentage of transfers out of total disposals was around 8% in 2013 but rose to a little over 19% in 2019 and a concerning 42% in 2020. This trend is seen as problematic due to the time wasted as cases are transferred between courts.

5. POCSO Trials and Case Statistics in India

  • Delhi's POCSO Trials and Case Length: Delhi has the highest number of POCSO trials in the country, with 13.54 cases per 100,000 population in 2018. However, Delhi also had the highest average case length in 2020, at 1,284.33 days.
  • Average Time for Convictions: Chandigarh and West Bengal are the only states where the average time taken for convictions is within one year. States like Chhattisgarh, Haryana, Kerala, Sikkim, Chandigarh, and the NCT of Delhi have a higher reporting of POCSO cases.
  • Districts with the Highest Number of POCSO Trials: The five districts with the highest number of POCSO trials (pending and disposed of) are Namchi (Sikkim), New Delhi, Central Delhi, Medak (Telangana), and West Garo Hills (Meghalaya).
  • Pendency and Disposal Rates: Uttar Pradesh has the highest pendency, with 77.77% of the total POCSO cases filed between November 2012 and February 2021 pending. Tamil Nadu has the highest disposal percentage at 80.2%.
  • Districts with Highest Pendency Percentages: The five districts with the highest pendency percentages include Lucknow, Hardoi, Budaun, and Allahabad in Uttar Pradesh and Howrah in West Bengal.

6. Gaps in Implementation

  • Absence of Support Persons: According to the study, "support persons" are not appointed in most POCSO cases. The Supreme Court highlighted that in 96% of cases, victims were not provided with a support person.
  • Role of support Persons: A support person can be an individual or organization working in child rights or protection, an official from a children's home or shelter home. or a staff member of the District Child Protection Unit (DCPU). Their role is to guide and support the victim throughout the legal process.
  • Insufficient Designated POCSO Courts: The analysis reveals that not all districts have designated POCSO courts. As of 2022, 408 POCSO courts have been established in 28 states under the Government's Fast Track Special Court Scheme.
  • Lack of Special Public Prosecutors: There is a shortage of special public prosecutors specifically appointed to handle POCSO cases. Even when appointed, they are often engaged in non-POCSO cases, leading to a lack of dedicated focus on POCSO matters.
For Prelims: Protection of Children from Sexual Offences (POCSO), Convention on the Rights of the Child, and the Protocol on the Sale of Children, Children's Code Bill, 2000,  Child Abuse Report (2007). 
For Mains: 1. Critically analyze the findings of the analysis on convictions, acquittals, victim-accused relationships, and offense patterns in POCSO cases in India. (250 words).

Previous year Question

1. In India, the Protection of Children from Sexual Offences (POCSO) Act, ____ is a comprehensive law to provide for the protection of children from the offenses of sexual assault, sexual harassment, and pornography, while safeguarding the interests of the child. (SSC CGL 2021)
A.2012
B. 2006
C. 2010
D. 2008
Answer: A
 
Source: The Indian Express
 

ASSAM MUSLIM MARRIAGE AND DIVORCE REGISTRATION ACT OF 1935

 
 
 
1. Context
 
Recently, it was announced that the state Cabinet has decided to repeal the Assam Muslim Marriage and Divorce Registration Act of 1935. In the meeting, the Cabinet approved the ‘Assam Repealing Ordinance 2024’ which will repeal the 89-year-old Act.
 
 
2. About Assam Muslim marriage and divorce Act 1935
  • The Assam Muslim Marriage and Divorce Act, 1935 is a piece of legislation that governs the personal laws related to marriage and divorce among Muslims in the Indian state of Assam.
  • It was enacted by the British colonial government and is still in force today.
  • The Act provides a legal framework for Muslim marriages and divorces in Assam, including rules regarding the age of marriage, the consent of parties, the registration of marriages, and the procedure for divorce.
  • The Act also addresses issues related to maintenance, custody of children, and the division of property in case of divorce.
  • It is important to note that the Act applies only to Muslims in Assam and does not apply to Muslims in other parts of India.
 
 
3. The Assam government’s rationale behind repealing the Act

The Assam government cited several reasons for repealing the Assam Muslim Marriage and Divorces Registration Act of 1935, primarily related to concerns about its effectiveness and potential for misuse:

  • Outdated and Obsolete: The Assam government considers the act outdated and claims it doesn't align with contemporary legal frameworks. The act was established during British colonial rule, and the government argues it no longer reflects current social realities and legal practices.
  • Concerns regarding Misuse: Critics have raised concerns about the potential for misuse of the act, particularly regarding the identification and registration of marriages for undocumented immigrants. The government might believe the act could be exploited to legitimize the presence of individuals deemed ineligible to reside in Assam.
  • Alignment with Uniform Civil Code: The repeal of the Act aligns with the Assam government's stated goal of implementing a Uniform Civil Code (UCC) in the state. A UCC would establish a common set of personal laws for all Indian citizens, regardless of their religion, potentially addressing concerns about the act's discriminatory nature towards other religious groups.
  • Lack of Effectiveness in Preventing Child Marriages: The Assam government claimed the Act was ineffective in preventing child marriage within Muslim communities. Critics of this argument point out that the issue of child marriage requires broader social and legal reforms, not simply the repeal of the Act.
 
4. Child Marriage in India The statistics and data
 
A marriage where one or both parties are under the legal age of marriage (18 for women, 21 for men in India).

Prevalence

  • India has made strides in reducing child marriage rates in recent decades. However, it remains a widespread problem.
  • According to the National Family Health Survey-5 (NFHS-5), the prevalence of child marriage in India has declined to 23.3%.
  • Rates vary significantly between states. States like Bihar, Rajasthan, Jharkhand, West Bengal, and Madhya Pradesh have higher than the national average.
  • Child marriage is more prevalent in rural areas compared to urban settings.

Key Statistics (NFHS-5)

  • 27% of women aged 20-24 were married before the age of 18.
  • Child marriage is more prevalent among poorer households and those with less education.
  • Rates in the Southern States of India are generally lower than those in the North and East.

Reasons for Child Marriage

  • Families may view it as a means of reducing economic burdens.
  • Child marriage perpetuates gender inequality and limits girls' opportunities.
  • Girls without access to education are more likely to be married early.
  • Deeply rooted customs and beliefs can perpetuate the practice.
  • Despite laws, child marriage persists due to weak implementation.

Consequences

  • Increased maternal and infant mortality, and health problems for child brides.
  • Disrupts girls' schooling and limits their future potential.
  • Increased risk of abuse and violence within marriage.
  • Contributes to intergenerational cycles of poverty and inequality.
 
5. Reasons for Child Marriage is considered a violation of Human Rights

Child marriage is considered a violation of human rights for several reasons:

  • Right to Education: Child marriage often results in girls dropping out of school, depriving them of their right to education. Education is a fundamental human right and is essential for the empowerment and development of individuals.
  • Right to Health: Child brides are at higher risk of complications during pregnancy and childbirth, as well as other health issues related to early marriage and childbearing. This violates their right to health and well-being.
  • Right to Freedom from Discrimination: Child marriage disproportionately affects girls and is a form of gender-based discrimination. It perpetuates gender inequality and denies girls the same opportunities and rights as boys.
  • Right to Protection from Harm: Child marriage exposes girls to physical, emotional, and sexual harm. They are often forced into marriage against their will and may face abuse and violence from their spouses or in-laws.
  • Right to Freedom of Choice: Child marriage deprives girls of their right to choose their own life partner and make decisions about their future. It restricts their autonomy and agency.
  • Right to a Childhood: Child marriage robs girls of their childhood and forces them into adult roles and responsibilities before they are physically, emotionally, and mentally ready.
  • Right to Equality in Marriage: Child marriage often involves significant age differences between spouses, which can lead to power imbalances and unequal relationships.
  • Right to Participation: Child marriage prevents girls from participating fully in society and contributing to their communities. It limits their potential and opportunities for personal and professional growth.
  • Right to a Family Life: Child marriage can disrupt family life and lead to negative consequences for the well-being of the entire family, including children born to child brides.
  • Right to an Adequate Standard of Living: Child marriage can perpetuate poverty and economic dependence, as girls who marry young are less likely to complete their education and have access to employment opportunities.
 
 
6. The Government initiatives taken to curb Child Marriages in India

Legal Frameworks

  • Prohibition of Child Marriage Act (PCMA), 2006 The primary law prohibiting child marriages. It criminalizes those involved in facilitating or conducting child marriages, including parents, guardians, and priests.
  • Child Marriage Restraint Act, 1929 An earlier law which served as the basis for the PCMA.
  • Protection of Children from Sexual Offences (POCSO) Act, 2012 Protects children from sexual abuse, which is highly prevalent within child marriages.
  • Right to Education Act (RTE) Mandates free and compulsory education for all children between 6-14, aiming to keep girls in school longer.

Schemes and Programs

  • Beti Bachao Beti Padhao is a flagship government scheme promoting the value of girl children, advocating for their education, and raising awareness about the negative consequences of child marriage.
  • SABLA (now Scheme for Adolescent Girls) Focuses on empowering adolescent girls in various aspects, including education, health, and life skills, reducing their vulnerability to child marriage.
  • National Scheme of Incentives for Girls for Secondary Education Provides financial support to girls from disadvantaged backgrounds, encouraging them to delay marriage and continue their education.
  • Childline India (1098) 24-hour helpline for children in distress, including those facing child marriage.

Institutional Structures

  • Child Marriage Prohibition Officers (CMPOs) Appointed under the PCMA to prevent child marriages and investigate cases.
  • National Commission for Protection of Child Rights (NCPCR) and State level commissions Statutory bodies tasked with monitoring children's rights and addressing issues like child marriage.

Awareness and Sensitization

  • Government Campaigns Media campaigns and awareness programs highlight the illegality of child marriage and its harmful effects.
  • Engagement with Community Leaders Efforts to work with religious leaders, local panchayats, and influential community members to change social norms around child marriage.

Challenges & Limitations

  • Weak Implementation of Laws Lack of awareness about the laws, fear of backlash, and societal pressure often hinder the effective implementation of the PCMA.
  • Patriarchal Mindsets Deeply rooted gender norms that undervalue girls and prioritize early marriage are prevalent, especially in rural areas.
  • Poverty and Lack of Opportunity Economic hardship and limited access to education for girls continue to be significant drivers of child marriage.
 
7. The Way Forward
 
The repeal of the Assam Muslim Marriage and Divorce Registration Act of 1935 is a positive step, it is only one part of a broader effort needed to combat child marriage and ensure the rights and well-being of children, especially girls, in India.
 
 
For Prelims: Assam Muslim Marriage and Divorce Registration Act of 1935, Child Marriage, Uniform Civil Code, NFHS-5
For Mains: 
1. Discuss the challenges and limitations faced in implementing laws and programs aimed at preventing child marriage in India. (250 Words)
 
Previous Year Questions
 
1. Read the following about child marriages: (Telangana Police SI  2016)
A) 'Child Marriage Restraint Act, 1929' fixed the age of the marriage for girls at 14 years.
B) 'Prohibition of Child Marriage Act, 2006' raised the age of marriage for girls to 18 years.
C) The 2011 Census found that 18% of women were married before 18 years of age.
Choose the correct statements
1.  A & B      2. B & C       3. C & A         4. A, B & C
 
 
2. 'Beijing Declaration and Platform for Action', often seen in the news, is (UPSC 2015)
A. a strategy to tackle the regional terrorism, an outcome of a meeting of the Shanghai Cooperation Organization
B. a plan of action for sustainable economic growth in the Asia-Pacific Region, an outcome of the deliberations of the Asia-Pacific Economic Forum
C. an agenda for women's empowerment,  an outcome of a World Conference convened by the United Nations
D. a strategy to combat wildlife trafficking, a declaration of the East Asia Summit
 
 
3. The Prohibition of Child Marriage Act, 2006, prohibits child marriage. Under this act, ______ is the legal age for the marriage of girls. (DSSSB DOE PRT 2022)
A. 16 years      B. 20 years             C.  22 years           D. 18 years
 
 
4. United Nations Children's Fund (UNICEF) was founded in ____ (DSSSB AE Civil 2021)
A.1948      B. 1945        C. 1946            D.  1947
 
5. Consider the following statements: (UPSC 2021) 
1. 21st February is declared to be the International Mother Language Day by UNICEF.
2. The demand that Bangla has to be one of the national languages was raised in the Constituent Assembly of Pakistan.
Which of the above statement is/are correct?
A. 1 only         B. 2 only          C. Both 1 and 2             D. Neither 1 nor 2
 
 
6. National Family Health Survey (NFHS) – 5 does not include - (UPPSC 2019)
A. High blood-pressure      B. Diabetes          C.  HIV Test      D. Registration of death
 
Answers: 1-1, 2-C, 3-D, 4-C, 5-B, 6-C
 
Mains
1. What are the continued challenges for Women in India against time and space? (UPSC 2019)
2. Women empowerment in India needs gender budgeting. What are the requirements and status of gender budgeting in the Indian context? (UPSC 2016)
Source: The Indian Express

HOUSEHOLD CONSUMPTION EXPENDITURE SURVEY 2022-23

 
 
 
1. Context
 
The latest Household Consumption Expenditure Survey (HCES) for 2022-23 does not only point to a continuing decline in the share of food items in the total spending basket of Indians. Equally revealing is a shift in the composition of food expenditure itself — from foodgrains and sugar to animal and horticulture products
 
2.Household Consumption Expenditure Survey 2022-23
 
  • The Household Consumption Expenditure Survey (HCES) 2022-23 was conducted by the National Sample Survey Office (NSSO) under the Ministry of Statistics and Programme Implementation (MoSPI) in India. It aimed to gather data on the spending patterns of households across the country
  • The Household Consumption Expenditure Survey is typically conducted by the National Sample Survey Office (NSSO) in India. This survey is crucial for understanding the consumption patterns and expenditure habits of households, providing valuable insights into the economic conditions and trends.
  • The HCES collects data on various aspects of household expenditures, including food, education, healthcare, housing, and more. It is an essential tool for policymakers, researchers, and economists to analyse and formulate strategies related to economic development and social welfare.

2.1. Statistics

  • Data from the Household Consumer Expenditure Survey (HCES), conducted by the National Sample Survey Office (NSSO), indicates a decline in the percentage of food expenditure in the average monthly per capita consumption expenditure (MPCE) for both rural and urban India.
  • In rural areas, the share of food in MPCE decreased from 52.9% in 2011-12, 53.1% in 2004-05, and 59.4% in 1999-2000 to 46.4% in 2022-23.
  • Similarly, in urban areas, although the drop was not as pronounced, there was still a decrease from 48.1% in 1999-2000 to 40.5% in 2004-05, 42.6% in 2011-12, and 39.2% in 2022-23
3.Analysis on Consumer Expenditure Survey
 
  • Reducing spending on food as a proportion of your overall consumption allows for more financial resources to be allocated to various other areas, including consumer durables, clothing, footwear, fuel for transportation, and entertainment. In simpler terms, it opens up the possibility to aspire for a broader range of goods and experiences.
  • From the 1999-2000 National Sample Survey 55th round to 2022-23, the proportion of expenditure on food has gradually decreased for both urban and rural households. Notably, it is the first instance where spending on food has dropped below 50% of the total consumption expenditure in rural India and below 40% in urban India, marking a significant shift.
  • In 1999-2000, the share of food in consumption expenditure in rural India was as high as 59.4%, remaining around 50% during the first decade of the new millennium. However, in 2022-23, it reached 46.38%. In urban India, the share of food in the average monthly per capita consumption expenditure (MPCE) has declined to 39.17% in 2022-23 from 48.06% in 1999-2000
4.What is Monthly Per Capita Consumer Expenditure (MPCE)?
 

Monthly Per Capita Consumer Expenditure (MPCE) is a metric that measures the average spending per person in a household over a specified period, usually a month. It is a key indicator used in economic surveys and studies to assess the patterns of household consumption and expenditure.

Here's a breakdown of the components:

  • Monthly: The expenditure is calculated over a monthly timeframe. This allows for a regular and standardized measurement of consumer spending.

  • Per Capita: The total household expenditure is divided by the number of individuals in the household to arrive at the per capita expenditure. This normalization accounts for variations in household size, providing a more accurate representation of spending on an individual basis.

  • Consumer Expenditure: This includes the total spending on various goods and services by members of a household. Consumer expenditure encompasses a wide range of items such as food, housing, education, healthcare, transportation, entertainment, and more.

MPCE is a crucial parameter for understanding the economic well-being and consumption patterns of households. It helps policymakers, researchers, and economists analyze trends in consumer behavior, identify changes in spending patterns over time, and assess the impact of economic policies on households.

The data on MPCE is often collected through household surveys, such as the National Sample Survey in India, where respondents are asked to provide details about their expenditures across different categories. This information is then aggregated and analyzed to draw conclusions about the economic conditions of the population

5.Way Forward

The Consumer Price Index (CPI)-based inflation, also called retail inflation, is currently based on a basket that was decided in 2012. But over the last 11 years, as the latest Household Consumption Expenditure (HCE) Survey 2022-23 shows, a lot has changed.

 

For Prelims:  Current events of national and international importance

For Mains: General Studies III: Indian Economy and issues relating to planning, mobilization, of resources, growth, development and employment

Source: Indianexpress

ROOFTOP SOLAR SCHEME

 
 
 
1. Context
 
The Ministry of Power has notified amendments to the Electricity (Rights of Consumers) Rules, 2020, to accelerate the installation of rooftop solar projects and empower consumers – with provisions on connections in residential societies and solving complaints on meter readings
 
2.Rooftop Solar Scheme
 

The Rooftop Solar Scheme, also known as the PM Surya Ghar Muft Bijli Yojana, is a government initiative in India that aims to promote the installation of solar panels on rooftops of residential buildings. The scheme's objectives include:

  • The scheme aims to provide up to 300 units of free electricity per month to one crore (ten million) households.
  • By generating their own solar power, households can reduce their dependence on the grid and save on electricity bills.
  • Solar power is a clean and renewable energy source that helps reduce greenhouse gas emissions and combat climate change.
  • The scheme aims to increase India's energy security and reduce its reliance on fossil fuels

Eligibility:

The scheme is open to all residential consumers in India. However, there may be specific requirements or limitations set by individual state governments. It's important to check with your local electricity distribution company (DISCOM) for detailed information on eligibility criteria and application procedures

 

What is India’s current solar capacity?

India's current solar capacity is rapidly growing, making it difficult to give a precise real-time number. Here's what we know:

  • Installed Capacity: As of January 2024, India's installed solar capacity is around 74.30 GW. This includes both grid-connected and off-grid solar systems.
  • Rapid Growth: India has been experiencing one of the fastest growth rates in solar power adoption globally. The country continues to add new solar capacity at a remarkable pace
 
 
3.Why is an expansion of solar energy important for India?
 
  • India heavily relies on imported fossil fuels, making its energy security vulnerable to global market fluctuations and geopolitical tensions. By expanding solar energy, India can reduce its dependence on external energy sources and enhance its energy security
  • India faces significant environmental challenges, including air pollution and greenhouse gas emissions. Solar energy is a clean and renewable resource, and its widespread adoption can help mitigate environmental degradation, reduce air pollution, and combat climate change.
  • Solar energy contributes to diversifying the energy mix, reducing the country's dependence on finite fossil fuel resources. This diversification enhances resilience to energy price volatility and supply disruptions associated with fossil fuels.
  • Millions of people in India still lack access to reliable electricity. Solar power, especially in decentralized or off-grid systems, can provide a cost-effective and sustainable solution to bring electricity to remote and underserved areas, thereby improving the quality of life and supporting economic development
  • The solar energy sector has the potential to create jobs across various skill levels, from manufacturing and installation to maintenance and research. The expansion of the solar industry can contribute to employment generation and support the country's economic growth
  • Solar projects can be deployed in rural areas, providing not only electricity but also opportunities for local economic development. Solar microgrids can power agricultural activities, improve healthcare services, and facilitate education in rural communities
  • Investing in solar energy encourages research and development in renewable energy technologies. This innovation can lead to improvements in efficiency, storage, and overall performance, making solar energy more viable and competitive
  • India has committed to international agreements and initiatives aimed at reducing carbon emissions and transitioning to cleaner energy sources. Expanding solar energy aligns with these global commitments, positioning India as a responsible and sustainable energy player on the international stage
  • The cost of solar energy has been decreasing over the years, making it increasingly competitive with traditional sources of energy. As technology advances and economies of scale are realized, solar power becomes a cost-effective option for meeting India's growing energy demand
  • Distributed solar power generation can enhance grid stability by reducing transmission and distribution losses and providing local sources of electricity. This decentralized approach can contribute to a more resilient and robust energy infrastructure
 
4.Electricity (Rights of Consumers) Rules, 2020
 
  • The Electricity (Rights of Consumers) Rules, 2020 are a crucial piece of legislation in India that significantly empowers electricity consumers across the country
  • A set of regulations introduced by the Indian Government to protect the rights of electricity consumers and ensure a high standard of service from distribution companies (DISCOMs).
  • The rules provide a framework for consumer rights, obligations of distribution licensees, and mechanisms to address grievances

Key Rights Guaranteed by the Rules:

  • Reliable Electricity Supply: Consumers have the right to 24x7 power supply, subject to reasonable technical constraints.
  • New Connections: DISCOMs must provide new electricity connections within a specified timeline (7 days in metro cities, 15 days in municipal areas, 30 days in rural areas).
  • Transparent Billing: Consumers have the right to receive accurate and timely bills with clear information on consumption and charges.
  • Metering: Consumers have the right to have meters installed and tested regularly. They can also request meter testing if they have doubts about its accuracy.
  • Grievance Redressal: The rules provide a clear mechanism for consumers to lodge complaints, with timelines for resolution by DISCOMs and consumer grievance redressal forums.
  • Compensation: Consumers are entitled to compensation from DISCOMs for violations of service standards.
  • Prosumers: The rules recognize the rights of "prosumers" – consumers who can generate their own electricity (like through rooftop solar) and feed excess back into the grid
5. Amendments to Electricity (Rights of Consumers) Rules, 2020
 
  • The amendments, announced on February 22, have relaxed regulations regarding the necessity of a technical feasibility report for rooftop solar projects. They also permit residential societies to choose between individual connections or a unified single-point connection through a democratic vote.
  • Additionally, electricity distribution companies (DISCOMs) are now obligated to install an extra meter to address consumer complaints about inaccurate meter readings.
  • Furthermore, these amendments have shortened the duration required for obtaining a new electricity connection and mandate DISCOMs to furnish a separate connection for an electric vehicle (EV) charging point upon consumer request. These modifications constitute the fourth amendment since the issuance of the 2020 notification.
  • Previously, DISCOMs had to conduct a feasibility study for rooftop solar projects within 20 days of receiving an application and communicate the results to the applicant. A technical feasibility study assesses whether a property is financially and physically suitable for solar panel installation.
  • The recent amendments have reduced this period to 15 days. Additionally, if the study is not concluded within this timeframe, it will be assumed that the proposal is technically feasible.
  • In essence, the expenses associated with fortifying distribution infrastructure for rooftop solar projects with a capacity of up to 5 kilowatts will be covered by DISCOMs, and this can be offset through their operations.
  • The power ministry highlighted in a press release, "Furthermore, it is now mandated that the distribution system strengthening required for rooftop solar PV systems up to 5 kW capacity will be undertaken by the distribution company at its own expense." Lastly, the interval between the installation and commissioning of rooftop solar projects has been reduced from 30 days to 15 days
6.Way Forward
 
Electric Vehicles have been mentioned for the first time in the rules. DISCOMs are required to provide a separate connection for the supply of electricity to an EV charging point if requested by a consumer and within the revised period as mentioned above
 
 
For Prelims: Economic and Social Development
For Mains:  General Studies III: Infrastructure: Energy, Ports, Roads, Airports, Railways etc
 
Previous Year Questions
 
1.Consider the following statements: (UPSC CSE 2016)
 
1. The International Solar Alliance was launched at the United Nations Climate Change Conference in 2015.
2. The Alliance includes all the member countries of the United Nations.
Which of the statements given above is/are correct?
A. 1 Only
B. 2 Only
C. Both 1 and 2
D. Neither 1 Nor 2
Answer (A)
Source: Indianexpress

BITCOIN

 
 
 
1. Context
 
Similar to the anticipation surrounding the Olympics every four years, cryptocurrency enthusiasts eagerly await their own quadrennial event. As athletes gear up for the 2024 Games in Paris this summer, crypto traders and Bitcoin miners are also preparing for the 'Bitcoin halving,' which is projected to occur in April.
 
 
2. About Bitcoin
  • Bitcoin is a digital or virtual currency that uses cryptography for security and operates on a decentralized network called blockchain.
  • It was invented in 2008 by an unknown person or group of people using the pseudonym Satoshi Nakamoto and was released as open-source software in 2009.
  • Bitcoin is often referred to as a cryptocurrency because it relies on cryptographic techniques to secure transactions, control the creation of new units, and verify the transfer of assets.
  • Unlike traditional currencies, Bitcoin is not issued by a central authority like a government or a bank, but rather it is created through a process called mining, where powerful computers solve complex mathematical problems to validate and record transactions on the blockchain.
  • Bitcoin can be used to buy goods and services, or it can be traded on various online exchanges for other currencies or assets.

3. Understanding Bitcoin Halving

  • Bitcoin halving is a significant event in the world of cryptocurrency, marking a 50% reduction in the reward given to Bitcoin miners for successfully validating transactions and adding them to the blockchain. This process, known as 'Proof of Work,' requires miners to solve complex mathematical puzzles using advanced computer equipment. The first miner to solve the puzzle claims the reward, which is currently set at 6.25 Bitcoin (BTC). However, the actual value of this reward fluctuates based on the market price of BTC and when the miner chooses to sell.
  • Imagine a group of cashiers in a grocery store competing to accurately tally up the same set of items. The first cashier to complete the task receives a prize of ten gold coins. Each cashier can use their preferred tools to tally the items, with some opting for paper and pencil, others using a smartphone calculator, and some investing in state-of-the-art computer systems. While the cashier with the most advanced equipment is more likely to win, others still have a chance. This system encourages all cashiers to perform well, ensuring efficient service for customers.
  • Now, consider returning to the same grocery store after several years. The cashiers are still competing for the same prize, but it has been reduced to five gold coins. Is the prize still worth the effort? The answer depends on the market price of gold and the cost of the equipment the cashiers invested in.
  • Similarly, Bitcoin halving reduces the reward for miners, making it less profitable for some. However, it also helps maintain the scarcity of Bitcoin, which is a key factor in its value. Ultimately, Bitcoin halving is a crucial part of the cryptocurrency ecosystem, ensuring the sustainability and integrity of the blockchain.

4. Significance of Bitcoin Halving for Crypto Investors

  • Bitcoin halving is a critical event for crypto investors due to its impact on the supply and scarcity of BTC. While Bitcoin mining increases the supply of BTC, halving reduces the rate at which new coins are released, making the asset more scarce.
  • This scarcity is often associated with upward pressure on prices, similar to gold. With a total limit of 21 million BTC, over 19 million have already been mined, leaving a limited number of coins to be mined in the future.
  • Halving occurs after every 210,000 blocks are mined, typically happening every four years. In 2009, a successful miner could claim 50 BTC as a reward, which has now been reduced to 3.125 BTC after the latest halving.
  • However, the value of these rewards can vary significantly based on the price of Bitcoin. For example, as of February 14, 2024, the price of 1 BTC was approximately $49,528, making a mining reward of 6.25 BTC worth around $309,550.
  • Both corporate and independent miners are actively involved in Bitcoin mining, often seeking locations with cheap electricity prices to maximize profits.
  • While China was once a hub for crypto mining, government crackdowns have led to a migration of miners to other countries like Kazakhstan and Iran.
  • The future value of Bitcoin rewards after halving largely depends on the market price of Bitcoin, making it a crucial consideration for crypto investors.

 

5. Impact of Bitcoin Halving on Investors

  • The impact of Bitcoin halving on investors varies depending on their level of involvement with Bitcoin and its ecosystem.
  • For instance, a corporate-level miner who has invested heavily in Bitcoin mining hardware and is facing high electricity bills may be eager to earn their block reward while it is still set at 6.25 BTC, rather than the reduced 3.125 BTC.
  • On the other hand, a new trader who has made a small investment in Bitcoin through a crypto exchange app and is less familiar with the underlying blockchain technology might not react much to the news of halving.
  • Meanwhile, a more experienced trader who has studied past halvings might consider increasing their Bitcoin investment in anticipation of a potential price spike, while another might "short" Bitcoin, hoping to profit from a potential price crash.
  • Ultimately, the impact of Bitcoin halving on investors depends on their individual strategies, knowledge, and level of involvement in the cryptocurrency market.

 

6. Predicting the Crypto Market Post-Next Bitcoin Halving

  • The future of the crypto market after the next Bitcoin halving is uncertain and subject to various factors. While many self-styled crypto traders, financial analysts, fintech engineers, crypto influencers, and statisticians claim to predict Bitcoin's price trajectory using cryptocurrency models and metrics, investors must understand that these are educated guesses at best.
  • Some investors and analysts refer to a recurring four-year cycle tied to halvings, suggesting that prices tend to spike after these events. However, Bitcoin's journey has been unpredictable due to a mix of blockchain-related factors, regulatory changes, increased awareness of cryptocurrency investments, growing adoption of Bitcoin, and geopolitical or economic events.
  • Bitcoin's price is heavily influenced by investor sentiment, with indicators like the 'Fear and Greed' index helping investors understand potential price shifts. While the next Bitcoin halving will be an intriguing event, crypto watchers need to conduct their own research and determine what the halving means for them personally.
 
7. The Way Forward
 
Bitcoin is a complex and innovative digital currency. Understanding halving and its implications is crucial for anyone considering investing in the crypto market. Remember, thorough research and informed decision-making are essential when navigating this dynamic and evolving space.
 
 
For Prelims: Bitcoin, Crypto Currency, Digital Currency
For Mains: 
1. Explain the significance of Bitcoin halving for the cryptocurrency ecosystem. How does it affect the supply and scarcity of Bitcoin? (250 Words)
 
 
Previous Year Questions
 
1. With reference to 'Bitcoins', sometimes seen in the news, which of the following statements is/are correct?  (UPSC 2016)
1. Bitcoins are tracked by the Central Banks of the countries.
2. Anyone with a Bitcoin address can send and receive Bitcoins from anyone else with Bitcoin address.
3. Online payments can be sent without either side knowing the identity of the other.
Select the correct answer using the code given below.
A. 1 and 2 only        B. 2 and 3 only        C.  3 only      D.  1, 2 and 3
 
 
2. With reference to “Blockchain Technology”, consider the following statements:  (UPSC 2020) 
1. It is a public ledger that everyone can inspect, but which no single user controls.
2. The structure and design of the blockchain are such that all the data in it are about cryptocurrency only.
3. Applications that depend on the basic features of blockchain can be developed without anybody’s permission.
Which of the statements given above is/are correct?
A. 1 only    B. 1 and 2 only    C. 2 only      D.1 and 3 only
 
 
3. Currency swap is a method of (UGC  Commerce 2019) 
A. hedging against foreign exchange risk
B. speculating in foreign exchange
C. leverage instrument used by cooperative banks
D. mode of payment in international trade
 
 
4. "Rapid Financing Instrument" and "Rapid Credit Facility" are related to the provisions of lending by which one of the following? (UPSC 2022)
A. Asian Development Bank
B. International Monetary Fund
C. United Nations Environment Programme
D. Finance Initiative World Bank
 
Answers: 1-B. 2-D, 3-A, 4- B
Source: The Indian Express
 

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