765kV GIS Substation Extensions at Sasaram and Nalagarh

This tender invitation is issued by the Power Grid Corporation of India Limited, a Central Government Ministry/Department, for the comprehensive "765kV GIS Extension Substation Package SS158". The project encompasses two critical extensions: (a) the extension of the 765/400kV Sasaram (POWERGRID) Substation, specifically for Diameter completion, and (b) the extension of the 220kV Nalagarh (POWERGRID) Substation, involving the implementation of two 220kV line bays (GIS) for the termination of a 220kV Double Circuit line from 220/132kV Kunihar Substation. This "Open/Advertised" tender, designated with Reference Number CC/NT/W-GIS/DOM/A02/26/13152, falls under the "Works" category within the "Power/Energy Projects/Products/Services" sector, with a tender fee of INR 25,000. Interested parties are advised that document downloads are available from September 25, 2026, at 06:48 PM until November 9, 2026, at 11:00 AM, with bid submissions also commencing on September 25, 2026, at 06:48 PM and concluding on November 9, 2026, at 11:00 AM. The bid opening is scheduled for November 9, 2026, at 11:30 AM. The tender is being managed by S R Mishra, located at Power Grid Corporation of India Limited, Saudamini, 3rd Floor, Plot No.-2, Sector-29 Gurgaon (Haryana) - 122001.