S No. Tender ID TSC on ETS Portal Tender Ref No. Tender Title Publication Date Bid Submission Date Tender Details
SECI000268 - SECI/C&P/EOI/17/0003/26-27 EOI for Identification and Capability Assessment of Agencies for Geothermal Resource Assessment, Exploration, Development, and Utilization of Geothermal Power Plant in UT of A&N Islands 04/08/2026 18/09/2026 View Details
SECI000266 SECI/C&P/EOI/17/0003/26-27 EOI for identification of CO2 sources for Green Urea and RFNBO-Compliant Green Methanol Production in India 03/08/2026 17/09/2026 View Details
SECI000252 SECI-2026-TN000009 SECI/C&P/OP/11/0001/26-27 BoS Tender for Setting up of grid-connected 88 MW Ground mounted Solar PV plant at Chitradurga, Karnataka 08/05/2026 10/09/2026 View Details
SECI000267 SECI-2026-TN000020 SECI/C&P/MI/00/0001/26-27 Request for Selection of Collaboration Partner for Trading of Renewable Power available with SECI 03/08/2026 07/09/2026 View Details
SECI000265 SECI-2026-TN000018 SECI/C&P/IPP/11/0007/26-27 RfS for setting up 5290 kW Grid-Connected Rooftop Solar PV Project under RESCO mode (RTSPV-Tranche-XII) 27/07/2026 31/08/2026 View Details
SECI000269 GEM/2026/B/7883396 The procurement of Phasor Measurement Unit (PMU) for 100 MW SPV with 40 MW/120 MWh BESS Project at Rajnandgaon, Chhattisgarh 06/08/2026 27/08/2026 View Details
SECI000264 - SECI/C&P/EOI/17/0002/26-27 EOI for Engagement with Bulk Power Off-Takers for Long-Term Renewable Energy Power Procurement Facilitated by SECI within India 17/07/2026 17/08/2026 View Details
SECI000263 SECI-2026-TN000017 SECI/C&P/OP/11/0003/26-27 Setting up of grid-connected 45.6 MW Wind Power Project (Package 2: Wind) 16/07/2026 17/08/2026 View Details
SECI000249 SECI-2026-TN000007 SECI/C&P/IPP/13/0002/26-27 RfS for assured Peak Supply of 1000 MWh (500 MW x 2 Hrs.) under CfD Mechanism from ISTS-Connected RE Projects (SECI-CfD-I) 19/04/2026 14/08/2026 View Details
SECI000262 SECI-2026-TN000016 SECI/C&P/OP/11/0002/26-27 Tender for Design, Engineering, Supply, Construction, Erection, Testing, Commissioning and Maintenance of 70 MW ISTS Connected Solar PV Power Project paired with 25MW/ 50MWh BESS at Ramagiri, Sri Sathya Sai District, Andhra Pradesh (Package-1: Solar+BESS) 24/06/2026 10/08/2026 View Details
SECI000258 SECI-2026-TN000014 SECI/C&P/IPP/13/0006/26-27 RfS for assured Peak Supply of 6000 MWh (1500 MW x 4 Hrs.) from ISTS-Connected RE Projects (SECI-FDRE-IX) 05/06/2026 07/08/2026 View Details
SECI000261 SECI-2026-TN000015 SECI/C&P/EOI/17/0001/26-27 Request for Empanelment of Advocates/Law Firms with SECI for 2 years 12/06/2026 30/07/2026 View Details

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