India's Renewable Energy Transition Overview

Summary of India's Renewable Energy Transformation

1. Renewable Energy Capacity:

• As of April 30, 2026:
  • Solar Capacity: 154.24 GW (up from 2.8 GW in 2014).
  • Total Renewable Energy Capacity: 279.25 GW.
  • Total Non-Fossil Capacity: 288.03 GW.
• Breakdown of Solar Generation:
  • Ground-mounted Projects: 117.36 GW.
  • Rooftop Systems: 26.75 GW.
• Wind Energy: Installed capacity of nearly 52 GW by 2026.

2. Policy Framework:

• India is emerging as a leader in renewable energy due to a strategic policy approach:
  • Solar parks, production-linked incentives, domestic manufacturing mandates, Green Energy Corridors.
  • Bidding by agencies like Solar Energy Corporation of India (SECI).
• Focus on strengthening energy sovereignty through domestic manufacturing of solar panels and wind equipment.

3. National Energy Challenges:

• Balancing renewable energy production with grid stability:
  • Solar energy generation peaks during the day, while demand peaks in the evening.
  • This mismatch leads to challenges such as transmission congestion and renewable curtailment.

4. Energy Storage Strategy:

• Energy storage is critical for managing the intermittency of solar power:
  • Projected Storage Requirement:
    • 82.37 GWh by 2026-27.
    • Expected to rise to 411.4 GWh by 2031-32, with potential for 2,380 GWh by 2047.
• Types of Storage:
  • Battery Energy Storage Systems (BESS) and Pumped Storage Projects (PSP).
• The Ministry of Power’s Energy Storage Obligation: Planned rise from 1% in FY24 to 4% by FY30.

5. Future Planning and Goals:

• By 2035-36, planned capacity targets include:
  • Solar: 509 GW.
  • Wind: 155 GW.
  • Energy Storage: 174 GW/888 GWh (including 80 GW BESS, 94 GW pumped storage).
• Coal Capacity: To be strategically retained for reliability.

6. Need for Integrated Power Model:

• Transition from a "capacity-first" model to a "stability-first" integrated power model is essential.
• Focus on hybrid systems that incorporate:
  • Solar + Storage (BESS/PSP).
  • Wind + AI-enabled forecasting.
• Infrastructure planning is critical to avoid transmission bottlenecks and ensure project consistency.

7. Strategic Importance:

• India’s renewable energy transition is a major infrastructure achievement and seeks to balance clean power generation with reliability and stability.
• The government's holistic approach aims to create a replicable model of stable, sovereign, and scientifically managed clean energy to meet India's 2030 commitments and secure energy needs beyond traditional generation capacities.