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UPSC MAINS ESSENTIALS GS III - DAILY MAINS ANSWER WRITING

UPSC MAINS ESSENTIALS

 
 
 
Exclusive for Subscribers Daily: Are   Nobel Prizes  and  India’s ethanol blending  important for the UPSC Exam? Discover more insights in the UPSC Exam Notes for October 23, 2025
 
 

UPSC Exam Notes presents a dedicated initiative to help you excel in Mains answer writing practice. This program covers both static and dynamic components of the UPSC Civil Services syllabus across various General Studies (GS) papers. Each session is crafted to provide valuable insights and techniques to improve your answer-writing skills, aiming to enrich your preparation for the UPSC CSE Mains. Start with today’s answer-writing exercise based on GS-III topics to evaluate and track your progress.

 Additionally, UPSC Exam Notes releases its November issue of the monthly magazine, packed with critical content, expert analyses, and recent updates to assist your preparation. Dive into the issue to enhance your knowledge base. We welcome your feedback and insights in the comments or via email. 

UPSC Exam Notes offers guidance on structuring Mains answers effectively to maximize your score and presentation.

Introduction

  • Begin your answer with a concise introduction of 3-5 lines. Avoid one-liner introductions as they often lack context.
  • Start by providing basic information, definitions, or key facts from trusted sources to set the foundation for your answer.

Body

  • This is the core of your answer. Analyze the question carefully to understand its requirements and address each aspect fully.
  • Use a mix of points and short paragraphs for clarity. Avoid long paragraphs or purely point-based responses, as balanced formatting enhances readability.
  • Incorporate data from reliable sources, such as government publications, to strengthen your arguments and make your answer more credible.
  • Analyze based on the question’s demand, but avoid over-analysis, which may dilute the answer’s impact.
  • Highlight key terms by underlining, helping your response stand out and improving its presentation.
  • Use flowcharts or tree diagrams where relevant to organize information efficiently, saving time and boosting clarity. These should be applied thoughtfully and only when they add real value.

Way Forward/Conclusion

  • Conclude on a positive, forward-looking note. Highlight potential solutions or the broader implications of your analysis.
  • If an unresolved issue is crucial to the topic, briefly mention it, but avoid repeating points from the introduction or body.
  • Where applicable, reference findings from relevant national or international reports, surveys, or quotations to add weight to your conclusion.

Self-Evaluation

This is a crucial step in answer-writing practice. UPSC Exam Notes provides evaluation guidelines to help you critically assess your responses and refine your thought process for future improvement.
 
Question 1.India’s ethanol blending initiative has increasingly moved away from relying solely on sugarcane, turning instead to grain-based sources like maize and rice. Examine the potential economic and agricultural consequences arising from this transition
 

Model Answer (Approach Outline):

This is not a definitive model answer but an approach to tackling the question effectively.

 

 
 

Introduction:

— India’s ethanol blending initiative was originally launched to assist sugar mills in ensuring timely payments to farmers by offering an additional income source through ethanol production from sugarcane.

— Until 2017–18, ethanol was primarily produced from C-heavy molasses—a residual by-product of sugar extraction containing limited sucrose that cannot be economically crystallised into sugar.

— Beginning with the 2018–19 supply year, sugar mills expanded ethanol production to include B-heavy molasses (which retains higher sucrose content) and even direct cane juice or syrup. The government incentivised this shift by offering higher procurement prices for ethanol derived from these routes, compensating mills for the potential loss of revenue from lower sugar output.

Body:

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