The Solar Energy Corporation of India’s live tenders page lists a tender for design, engineering, supply, construction, erection, testing, commissioning and maintenance of a 70 MW ISTS-connected solar PV project paired with a 25 MW/50 MWh BESS at Ramagiri, Sri Sathya Sai District, Andhra Pradesh. The listed bid-submission deadline is 30 September 2026.
For EPCs, module and inverter suppliers, battery integrators and O&M providers, the notice is a concrete procurement route covering both generation and storage scope. Bidders should rely on the tender documents and portal instructions for eligibility, commercial terms and technical requirements; COTECH is not a bidder, supplier or partner.
Source
Source date: 2026-06-24; live listing checked 2026-09-21. Slug: india-ramagiri-70mw-50mwh-solar-bess-tender.