2024 · Paper V · 10 marksFrequently asked

A National Mission to promote solar power launched by Indian Government is named as "Jawaharlal Nehru National Solar Mission (JNNSM)" in 2010. Elaborate the mission and its major objectives.

In short

Launched in 2010 under the National Action Plan on Climate Change, JNNSM aims to make India a solar leader through phased targets, domestic manufacturing and supportive policy, with its 2022 goal raised from 20 GW to 100 GW. Solar capacity rose from 2.82 GW (2014) to over 107 GW (mid-2025).

Model answer

Ghissu Editorial · Verified 4 Oct 2026

Introduction
Launched in 2010, the Jawaharlal Nehru National Solar Mission321 (JNNSM) is central to India’s renewable energy strategy, targeting large-scale solar capacity expansion and sustainable development.
Institutional Framework and Strategic Design
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Phased Implementation and Targets

The mission’s three phases aimed for 20 GW grid and 2 GW off-grid solar by 2022, later upscaled to 100 GW, reflecting evolving technology and policy support.

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Policy and Domestic Manufacturing

MNRE leads with policies like Renewable Purchase Obligations and the Production Linked Incentive (PLI) Scheme, promoting solar adoption and indigenous manufacturing.

Implementation Challenges and Outcomes
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Capacity Expansion and Cost Reduction

Solar capacity surged from 2.82 GW in 2014 to over 107 GW by 2025, with tariffs dropping nearly 65%, showing successful deployment.

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Off-Grid and Rural Electrification

PM-KUSUM and PM Surya Ghar Muft Bijli Yojana4 complement JNNSM by promoting solar pumps and free electricity, benefiting rural areas including Telangana.

Sectoral Impact and Sustainability Benefits
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Energy Security and Climate Goals

JNNSM helped India meet its 40% non-fossil power capacity goal in 2021, ahead of 2030, and now supports the raised target of 50% by 2030, reducing fossil fuel dependence.

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Integration with Other Missions

It aligns with the National Green Hydrogen Mission and Perform, Achieve, and Trade (PAT) Scheme for a holistic energy transition.

Way Forward
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Enhance R&D and State Support

Increasing investment in solar technology and empowering states like Telangana is vital for scaling and innovation.

Conclusion
JNNSM has been transformative, but addressing infrastructure gaps and boosting innovation are key to sustaining India’s solar leadership.

This model answer is indicative and the model can make mistakes; please verify key facts independently.

Hand-drawn diagram: JNNSM Milestones. JNNSM Milestones. Diagram (timeline): JNNSM Milestones; 2010; Launched under NAPCC; 2010-13; Phase 1; 2013-17; Phase 2; 2017-22; Phase 3; 2022; Target year, upscaled to 100 GW
Diagram: JNNSM Milestones

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This chapter in the exam

Energy resources and energy security4 questions

Asked in 2 of 2 sittings since 2016

2016
2
2024
2

Most tested: Solar energy and renewable-energy policy frameworks.

All 4 questions, sorted by sub-topic, with model answers and practice.

Question from the official TGPSC Group-I Mains 2024 paper. Answer written by Ghissu's engine and checked against our editorial standards. Found an error? Tell us and we correct it within 48 hours.

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