UPSC Mains GS3 Previous Year Questions with Model Answers

Every UPSC Mains General Studies Paper 3 previous year question — Indian Economy, Agriculture, Science and Technology, Environment, Internal Security and Disaster Management — with a detailed model answer, organised year by year.

288 GS3 questions · 2013–2026 · model answers for all

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Recent GS3 questions

“Community participation is the cornerstone of effective disaster management”. Analyse this statement with suitable examples from India. Also discuss the challenges to community participation and measures to strengthen it.

GS315 marks2026Disaster Management

Discuss counterfeit currency and money laundering as major sources of terror funding in India. State the actions being taken at International level to check these menaces. Highlight the role of Financial Action Task Force (FATF) and methods of compliance by its member states in preventing terror funding.

GS315 marks2026Internal Security

Discuss how the contradiction between ‘rapid infrastructure development’ and ‘disaster-risk reduction’ in ecologically-sensitive areas of India can be managed, with suitable examples.

GS310 marks2026Disaster Management

Describe the various Technology Missions initiated in Indian agriculture and examine their role in food security.

GS310 marks2026Agriculture

What are the challenges to solid waste management in India? Discuss the governmental policy framework on solid waste management. Discuss the success/failure cases of Delhi and Indore cities highlighting the salient feature of their solid waste management initiatives.

GS315 marks2026Environment

Mention salient features of ‘Mission Drishti’. Discuss the imaging techniques used in the satellite launched on 3rd May 2026. Why it is being considered world's first satellite of its kind?

GS315 marks2026Science & Technology

Discuss the aim and goals of Kunming-Montreal global biodiversity framework. Mention India's commitments and initiatives to achieve the goals and targets of this framework giving suitable examples.

GS310 marks2026Environment

What is agentic Artificial Intelligence (AI)? Explain its working. Describe its applications with suitable examples. Discuss the advantages, risks and challenges associated with agentic AI systems.

GS315 marks2026Science & Technology

Year-Wise Model Answers

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