India Crosses 100 GW Installed Solar Capacity Milestone
Why focus: Major numeric milestone. Tests GS3 Energy targets. High probability for Assertion-Reason on India's current renewable capacity mix.
In News
What Happened
Why It Matters
Background
History & Context
What Changed
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Capacity Scale: BEFORE, India's installed solar capacity was lingering around 70 GW in early 2024; NOW, it has crossed the 100 GW threshold, driven by a record 25 GW overall RE addition in a single fiscal year (FY 2024-25).
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State Leadership: BEFORE, southern and western states had narrow gaps in solar capacity; NOW, Rajasthan firmly dominates the sector with nearly 30 GW (accounting for over a quarter of India's total), followed by Gujarat.
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Rooftop Solar Integration: BEFORE, the rooftop solar segment drastically lagged behind ground-mounted utility parks; NOW, the PM Surya Ghar Muft Bijli Yojana (providing subsidies for 300 units of free electricity) has rapidly accelerated grid-connected residential rooftop installations.
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Module Sourcing: BEFORE, Indian solar developers relied heavily on imported Chinese solar modules; NOW, the implementation of the Approved List of Models and Manufacturers (ALMM) mandate and the Production Linked Incentive (PLI) scheme have scaled domestic module manufacturing capacity to over 100 GW.
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Project Typology: BEFORE, the focus was almost entirely on acquiring large tracts of land for ultra-mega solar parks; NOW, land constraints have triggered a shift towards hybrid projects, PM-KUSUM (solarizing agriculture feeders), and floating solar parks like Omkareshwar in Madhya Pradesh.
What Did NOT Change
Despite the capacity boom, systemic bottlenecks identified by the Standing Committee on Energy remain unresolved. These include severe delays in land acquisition (large solar requires 4-7 acres per MW), inadequate grid transmission infrastructure to evacuate power from remote solar parks, and the ongoing financial stress of state DISCOMs.
Prelims Angle
NCERT Connection
Common Misconceptions
✗ Wind energy constitutes the largest share of India's installed renewable energy capacity.
✓ Solar energy is by far the largest component, accounting for approximately 55% of India's total renewable energy capacity.
Historically, before 2015, wind capacity in India was much higher and more developed than solar, leading to outdated assumptions about the energy mix.
✗ The Panchamrit climate target mandates India to achieve 500 GW of strictly solar energy by 2030.
✓ The target is 500 GW of 'non-fossil fuel' capacity, which aggregates solar, wind, biomass, large hydro, and nuclear power.
Media headlines constantly emphasize solar milestones and mega-parks, overshadowing the fact that the COP26 commitment encompasses all non-fossil sources.
Practice Questions
Q1
How Many CorrectConsider the following statements regarding India's solar energy sector and climate targets: 1. Under the Panchamrit goals declared at COP26, India committed to achieving 500 GW of installed solar energy capacity by 2030. 2. Rajasthan currently accounts for the highest installed solar power capacity among all Indian states. 3. The Approved List of Models and Manufacturers (ALMM) mechanism is exclusively designed to regulate the import of wind turbines into India. How many of the above statements are correct?
Q2
Match the FollowingMatch the major Solar Parks (List I) with their respective States (List II): List I (Solar Park) A. Bhadla Solar Park B. Pavagada Solar Park C. Omkareshwar Floating Solar Park D. Kurnool Ultra Mega Solar Park List II (State) 1. Andhra Pradesh 2. Karnataka 3. Rajasthan 4. Madhya Pradesh Select the correct code:
Q3
Assertion & ReasonAssertion (A): The Government of India launched the PM Surya Ghar Muft Bijli Yojana to heavily subsidize and promote residential rooftop solar installations. Reason (R): Ground-mounted utility-scale solar projects frequently encounter severe bottlenecks related to land acquisition and grid connectivity, making decentralized solar crucial for meeting 2030 targets. Select the correct answer: