Decentralized Battery Energy Storage Systems (BESS) Procurement: 150 MW/600 MWh Pilot Projects with 15-Year O&M

Work Description - Procurement Of Pilot Based Small Scale Standalone Decentralized Battery Energy Storage System Bess&amp#x0d Projects Through Tariff Based Competitive Bidding On Boo Model Including 15 Year O N M For 150 Mw&amp#x0d 600 Mwh At Identified 33 Kv 11 Kv Grid Ss

This tender, Reference Number TN-DSM-116, issued by SE(RE-DSM), JdVVNL, Jodhpur, seeks bids for the procurement of pilot-based small-scale standalone decentralized Battery Energy Storage System (BESS) projects. The scope of work involves a tariff-based competitive bidding process on a Build-Own-Operate (BOO) model, inclusive of a 15-year Operation and Maintenance (O&M) period, for projects totaling 150 MW and 600 MWh at identified 33 kV and 11 kV Grid Substations. The estimated tender value is ₹ 6,30,00,00,000, with an Earnest Money Deposit (EMD) of ₹ 12,60,00,000 (2.0% of tender value). This is an open tender with three covers, requiring submission of documentary proof of payment for tender fees, pre-qualification/technical documents, and financial bids in a specified format. The tender documents are available for download from July 15, 2026, 11:00 AM, with the submission deadline on August 19, 2026, 05:00 PM. The bid opening is scheduled for August 21, 2026, 03:00 PM. A pre-bid meeting will be held on July 22, 2026, at 03:00 PM at the Conference Hall, 1st Floor, Vidyut Bhawan, Jaipur.