Odisha Power Transmission Corporation Limited (OPTCL), a Government of Odisha undertaking, has invited online e-tenders for two major projects under a single-stage two-part bidding system. The first tender (CPC-46/2026-27) seeks bids for providing group health insurance coverage to the regular and retired employees of OPTCL. The last date for online bid submission is 9 July 2026 up to 5:30 PM. The second tender (CPC-52/2026-27), with an estimated cost of ₹7,72,61,507, invites bids for the engineering, supply, erection, testing, and commissioning of augmentation works at the Atri Substation in Khurda district. The project includes expansion of the 220kV and 132kV substation capacities through the construction of new transformer bays on a turnkey contract basis. The last date for submission of bids is 27 July 2026 up to 12:45 PM. Interested bidders can download the complete tender documents from the official OPTCL and Tender Wizard portals. Contact: Odisha Power Transmission Corporation Limited (OPTCL) OPTCL Tech Tower, Janpath, Saheed Nagar, Bhubaneswar – 751007, Odisha Website: www.optcl.co.in E-Tender Portal: www.tenderwizard.com/OPTCL