UPSC Mains 2025
Model answers for all UPSC Mains 2025 previous year questions — detailed answers, diagrams, flowcharts and structured answer writing for GS 1, 2, 3 and Ethics.
73 questions · GS1–GS4 · model answers for all
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Recent 2025 questions
Discuss the distribution and density of population in the Ganga River Basin with special reference to land, soil and water resources.
Does tribal development in India centre around two axes, those of displacement and rehabilitation? Give your opinion.
How can Artificial Intelligence (AI) and drones be effectively used along with GIS and RS techniques in locational and areal planning?
Trace India ’s consolidation process during early phase of independence in terms of polity, economy, education and international relations.
Explain briefly the ecological and economic benefits of solar energy generation in India with suitable examples.
The French Revolution has enduring relevance to the contemporary world. Explain.
Examine the main aspects of Akbar's religious syncretism.
"The sculptors filled the Chandella artform with resilient vigor and breadth of life." Elucidate.