Establishment of Edayarpalayam 400kV AIS Substation and Transmission System in Tamil Nadu

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

This tender, reference number CC/T/W-AIS/DOM/A10/26/06706, is for the "Pre-Bid Tie up for 400kV AIS New Substation Package SS170T for Establishment of Edayarpalayam 400/230-110 kV Substation under Develop Intra-State Transmission System consisting of (i) Kavathampalayam 765/400 kV AIS SS along with 765 kV & 400 kV Transmission Lines and (ii) Edayarpalayam 400/230-110 kV AIS Substation through TBCB route". Issued by the Power Grid Corporation of India Limited, a Central Government Ministry/Department, this Open/Advertised Works tender is focused on Power/Energy Projects/Products/Services, specifically within Tamil Nadu. Key critical dates for interested parties include the document download period from May 13, 2026, 06:00 PM to August 10, 2026, 11:55 PM. Bids can be submitted starting from May 13, 2026, 06:00 PM until August 12, 2026, 11:00 AM, with the Bid Opening scheduled for August 12, 2026, 11:30 AM. The Tender Fee is ₹25,000, and the EMD is ₹0.00. The work primarily involves the establishment of the Edayarpalayam 400/230-110 kV Substation. Inquiries and submissions should be directed to Rishi Tandon, DGM, at PowerGrid Corporation of India Limited, Saudamini, Sector 29, Gurugram.