ists

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POWERGRID Commissions Key ISTS to Evacuate Renewables from Rajasthan

Power Grid Corporation of India (POWERGRID) has commissioned the 765 kV double-circuit Khetri–Narela interstate transmission system (ISTS), part of the larger 8.1 GW...

December 9, 2025

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Melvin Mathew

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Grid

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Solar

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T&D
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CTUIL Issues Draft Norms for Change in Control of Grid Connectivity

The Central Transmission Utility of India (CTUIL) has issued the draft procedure for seeking approval of the change in control of grid connectivity grantees before the...

December 4, 2025

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Melvin Mathew

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Grid

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Market & Policy

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T&D
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IndiGrid to Acquire ISTS Asset from ReNew to Evacuate 2.5 GW Solar Energy

Power transmission and renewable energy company IndiGrid has executed definitive agreements to acquire Gadag Transmission (GLT), an interstate transmission system (ISTS)...

December 3, 2025

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Parth Shukla

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Grid

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Other
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CERC Proposes Tariff Rules for Energy Storage Linked to Thermal, ISTS

The Central Electricity Regulatory Commission (CERC) has released a draft second amendment to the Tariff Regulations, 2024, proposing a formal tariff framework for...

December 2, 2025

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Arjun Joshi

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Energy Storage

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Market & Policy
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CESC Invites Bids to Develop 600 MW Wind-Solar Hybrid Projects

The Calcutta Electric Supply Corporation (CESC) has invited bids to develop 600 MW of interstate transmission system (ISTS)-connected wind-solar hybrid projects under a...

November 27, 2025

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Melvin Mathew

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Solar

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Tenders & Auctions
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Delhi Regulator Approves BSES Rajdhani’s Power Sale Agreement with SECI

The Delhi Electricity Regulatory Commission (DERC) has approved the power sale agreement (PSA) between BSES Rajdhani Power (BRPL) and Solar Energy Corporation of India...

November 27, 2025

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Meghana Prasad

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Energy Storage

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Markets & Policy

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Solar
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Delhi Electricity Regulator Approves NDMC’s Plea to Procure 200 MW Solar Power

The Delhi Electricity Regulatory Commission (DERC) has approved the New Delhi Municipal Council’s (NDMC) plea to procure 200 MW of solar power from the Solar Energy...

November 25, 2025

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Meghana Prasad

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Markets & Policy

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Solar
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PFC Tenders ISTS Project for 2.7 GW Renewable Energy Evacuation in Karnataka

PFC Consulting issued a request for proposal (RfP) to establish an interstate transmission system (ISTS) for network strengthening at the Tumkur-II substation, Karnataka,...

November 21, 2025

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Parth Shukla

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Grid

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Tenders and Auctions
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India’s Utility-Scale Solar Tender and Auction Activity Surges in Q3 2025

A total of 16.5 GW of utility-scale solar tenders were issued by various agencies in the third quarter (Q3) of the calendar year 2025, representing a 137.6% increase...

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SECI Invites Bids for 600 MW ISTS-Connected Wind Projects

The Solar Energy Corporation of India (SECI) has issued a request for selection (RfS) to set up 600 MW of interstate transmission system (ISTS)-connected wind power...

October 16, 2025

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Staff

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Tenders & Auctions

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Wind
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Delhi Metro Invites Bids to Procure 170 MW Solar, 680 MWh BESS

The Delhi Metro Rail Corporation (DMRC) has invited bids from developers to supply 170 MW of solar power from an interstate transmission system (ISTS)-connected captive...

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CERC Notifies Amendment to Connectivity and GNA Regulations 2025

The Central Electricity Regulatory Commission (CERC) has notified the Connectivity and General Network Access (GNA) to the Interstate Transmission System (Third...

October 6, 2025

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Staff

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Grid

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Market & Policy
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POWERGRID Wins Transmission Project to Boost Western-Southern Grid Connectivity

Power Grid Corporation of India (POWERGRID) has received a letter of intent from REC Power Development and Consultancy (RECPDCL) to establish a 765 kV interstate...

October 1, 2025

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Arjun Joshi

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Grid

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Tenders and Auctions
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PFC Consulting Tenders South Kalamb Renewable Energy Transmission Project

PFC Consulting has invited bids for the establishment of an interstate transmission system (ISTS) to facilitate the drawal of renewable energy at the South Kalamb...

September 24, 2025

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Staff

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Grid

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T&D

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Tenders and Auctions
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Daily News Wrap-Up: High Court Stays MSEDCL’s Curbs on Banked Green Power

The Bombay High Court stayed the Maharashtra State Electricity Distribution Company’s (MSEDCL) restriction on the use of banked renewable energy for solar hours. It...

September 11, 2025

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Mercom Staff

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Daily Wrap-up

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