PowerGrid's Increased Investment Ceiling Seen as Boost to Green Energy Transmission Efforts

India's Power Grid Corp of India (PGCIL) Receives Boost from Government

On February 24, the Indian government relaxed the permissible equity investment limit for Power Grid Corp of India (PGCIL) from Rs 5,000 crore to Rs 7,500 crore. This move is expected to enable PGCIL to take on large-scale energy transmission projects, supporting India's clean energy goals.

Permissible Equity Investment Limit

The permissible equity investment limit refers to the maximum capital a parent company can invest in its subsidiaries without government approval. The increase in the limit for PGCIL will enhance its execution capability and competitiveness under tariff-based bidding.

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Impact on Clean Energy

The move will accelerate grid readiness, improve price discovery, and underpin the integration of 500 GW of non-fossil capacity. This will enable affordable, reliable, and clean energy at scale, supporting India's goal of 500 GW of energy from non-fossil sources by 2030.

PowerGrid's Market Share

PowerGrid holds 80% of the country's transmission projects, with private companies increasing their share through tariff-based competitive bidding. In April-December 2024, PowerGrid captured 60-64% share, by value, of the Inter-State Transmission System (ISTS) contracts awarded through competitive bidding.

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Expansion of Investment

The approval will enable PowerGrid to expand its investment in its core business of transmission and support the evacuation of renewable energy. The company anticipates an investment of about Rs 3 lakh crore till 2032 in its projects, including Rs 2.7 lakh crore in inter-state transmission projects.

Government's National Electricity Plan

The government has envisaged an investment of Rs 9.16 lakh crore under the National Electricity Plan from 2023 to 2032 for central and state transmission systems to meet a peak demand of 458 GW by 2032. The transmission network in the country will be expanded from 4.98 lakh ckm as of November 2025 to 6.48 lakh ckm in 2032.