new inter-state transmission system (ISTS) schemes

India Sanctions New Transmission Lines, But Delays Loom

India’s ambitious target of 500 GW of renewable energy capacity by 2030 faces a critical hurdle: transmission infrastructure. To address this bottleneck, the government recently sanctioned new inter-state transmission system (ISTS) schemes. However, questions remain about potential delays.

These new inter-state transmission schemes aim to evacuate a combined 9 GW of renewable energy – 4.5 GW each from Rajasthan and Karnataka. The projects will be awarded through tariff-based competitive bidding, a method designed to ensure cost-effectiveness.
Transmission lines

Rajasthan’s Renewable Energy Push Gets a Boost

The Rajasthan scheme focuses on evacuating 4.5 GW of renewable energy from three key locations:

  • Fatehgarh complex (1 GW)
  • Barmer complex (2.5 GW)
  • Nagaur (Merta) complex (1 GW)

This clean energy will be delivered to Uttar Pradesh, specifically Mainpuri Region, Fatehpur, and Orai. With an estimated cost of Rs 122.41 billion, the project is expected to be completed within two years, significantly boosting Rajasthan’s renewable energy contribution.

Karnataka Strengthens Its Green Grid

Karnataka is also taking steps to improve its renewable energy transmission infrastructure. Their system strengthening scheme targets evacuating 4.5 GW of renewable energy from the Koppal and Gadag areas. This project carries a price tag of approximately Rs 13.54 billion and has a targeted completion date of June 2027.

A Step Forward, But Questions Remain

While these new ISTS schemes represent a positive step towards India’s renewable energy goals, concerns linger. The two-year timeframe for the Rajasthan project seems ambitious considering the scale. Similarly, Karnataka’s June 2027 deadline might be impacted by unforeseen delays.

Efficient and timely completion of these projects is crucial to integrate the targeted renewable energy capacity. Further transparency regarding potential timelines and addressing any roadblocks will be essential to ensure India’s clean energy ambitions become a reality.

Reference- Mercom India, Renewable Watch, Economic Times, MNRE