Annual Maintenance Services for 400 kV Vizag and HVDC Station

This tender seeks a qualified and experienced bidder for the Annual Maintenance Contract (Pkg-II) at the 400 kV Vizag (Gajuwaka) and HVDC station for a duration of two years. The tender is being issued by Power Grid Corporation of India Limited, a Central Government Ministry/Department, and specifically by Thota Badaraiah, Asst. Manager at their Southern Region 1 Headquarters in Secunderabad, Telangana. The tender reference number is SR1/NT/W-MISC/DOM/B00/26/12090, and it falls under the "Works" category with a Product Category of "Civil - All". The tender fee is INR 5000, and the Earnest Money Deposit (EMD) required is INR 223000. This is an Open/Advertised tender. Key dates for interested parties are as follows: documents are available for download from October 23, 2026, at 10:16 PM until November 6, 2026, at 11:00 AM. Bids can be submitted starting October 23, 2026, at 10:19 PM, with the final submission deadline also on November 6, 2026, at 11:00 AM, which is also the date and time for bid opening. The location for this crucial maintenance work is VIZAG.