Establishment of Edayarpalayam 400/230-110 kV Substation and Transmission Network in Tamil Nadu

Work Description - 400kv Ais New Substation Package Ss170t For: (i) Establishment Of Edayarpalayam 400/230-110 Kv Substation

This tender, identified by reference number CC/T/W-AIS/DOM/A10/26/06706, is issued by Power Grid Corporation of India Limited, a Central Government Ministry/Department, for a significant Works tender categorized under Power/Energy Projects/Products/Services. The primary objective is the establishment of the Edayarpalayam 400/230-110 kV Substation, forming part of the "400kV AIS New Substation Package SS170T." This project is a crucial component of the "Develop Intra-State Transmission System" initiative, specifically including the Kavathampalayam 765/400 kV AIS Substation along with associated 765 kV & 400 kV Transmission Lines, and the aforementioned Edayarpalayam Substation, all to be executed through a Tariff Based Competitive Bidding (TBCB) route. The tender is open for bid submission from May 13, 2026, 06:00 PM, until August 5, 2026, 11:00 AM. All bids will be opened on August 5, 2026, at 11:30 AM. The associated tender fee is ₹25,000, with an Earnest Money Deposit (EMD) of ₹0.00. Document download is available from May 13, 2026, 06:00 PM, until August 3, 2026, 11:55 PM. The tender was ePublished on May 13, 2026, 06:00 PM. The work is located in Tamil Nadu. Interested parties are directed to contact Rishi Tandon, DGM, at PowerGrid Corporation of India Limited, Saudamini, Sector 29, Gurugram for any inquiries related to this open/advertised tender.