Nuclear Energy in India: Roadmap for Achieving 100 GW Capacity by 2047

According to the TERI report ‘India’s Nuclear Energy Vision: Strategic Pathways for SMR Deployment’, released in May 2026, achieving 100 GW by 2047 will require investments of nearly Rs. 23–25 lakh crore, major regulatory reforms, rapid project execution, and deployment of Small Modular Reactors (SMRs).

Why Nuclear Energy Matters for India

Growing Energy Demand

  • India’s economic growth, urbanisation, and rising population are increasing the demand for reliable and clean energy.
  • Renewable sources such as solar and wind remain intermittent, creating the need for stable baseload power.

Role of Nuclear Energy

  • Nuclear energy provides continuous low-carbon baseload electricity and supports grid ....
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