ISTS

ISTS schemes for 25.8 GW RE evacuation approved in 2025

Interstate transmission system (ISTS) schemes for evacuation of 25.8 GW of renewable energy were approved during the January-November period of 2025, a government release said. These projects entail estimated investment of Rs.38,849 crore. The release, outlining the country’s achievements Read more

ISTS-TBCB market in 9MFY26: 12 schemes, 7 winners, Adani Energy enjoys highest market share

The ISTS-TBCB market in the first nine months (9M: April to December) of FY26 saw 12 schemes being formally awarded to seven winning developers. Adani Energy Solutions Ltd (AESL) was a clear leader in terms Read more

CERC grants interim transmission licence to Tata Power’s Paradeep interstate scheme

Central Electricity Regulatory Commission (CERC) has granted interim transmission licence to “TP Paradeep Transmission Ltd,” a TBCB subsidiary of Tata Power. On the other hand, the process relating to the same matter of another Tata Power subsidiary “TP Read more

Substation capacity addition sustains growth momentum

The growth momentum seen in new substation capacity addition during the current fiscal year was sustained in November 2025. According to latest statistics released by Central Electricity Authority (CEA), during the first eight months (8M: April to November) of Read more

CERC serves show-cause notice to 129 transmission licensees over non-compliance

Central Electricity Regulatory Commission (CERC) has served a show-cause notice to as many as 129 transmission licensees following their non-compliance of Standards of Performance (SOP) regulations. In a very recent suo moto order, CERC, whilst expressing displeasure over the Read more

Top players in the fray for SR-ER interregional transmission scheme

Six bidders, including five seasoned ones, are in the fray for an interregional transmission scheme being awarded under the tariff-based competitive bidding (TBCB) route. It is reliably learnt that bid process coordinator PFC Consulting Ltd (PFCCL) Read more

Powergrid Narela Transmission likely to fully commission its project soon

Powergrid Narela Transmission Ltd (PNTL), a TBCB subsidiary of Power Grid Corporation of India Ltd (PGCIL), is likely to fully commission its interstate transmission system (ISTS) scheme soon. According to a recent report by Central Electricity Read more

Resonia granted transmission licence for NERES-XXV interstate scheme

Central Electricity Regulatory Commission (CERC), in a very recent order, has granted transmission licence to NER Expansion Transmission Ltd, a subsidiary of Resonia Ltd, which is developing an interstate scheme called “North Eastern Region Expansion Read more

CERC approves transmission charges of Raghanesda RE Transmission

Central Electricity Regulatory Commission (CERC) has adopted and approved the annual transmission charges (tariff) associated with an ISTS-TBCB scheme housed under “Raghanesda RE Transmission Ltd,” a wholly-owned subsidiary of Dineshchandra R. Agrawal Infracon Pvt Ltd (DRAIPL). In a very Read more

Shivalaya Construction becomes latest debutant in interstate transmission space

Shivalaya Construction Ltd has become the latest entrant in the interstate power transmission development space, following the formal acquisition of “Ananthapuram II Power Transmission Ltd.” Shivalaya Construction Ltd formally acquired the said project SPV from bid process coordinator REC Read more