IOCL's green hydrogen project at Panipat, Haryana has attracted interest from major players such as Linde's Praxair, Acme Group, and Thermax.
This is the third attempt by IOCL to attract participants, with previous tenders being canceled due to low engagement and concerns over preferential treatment.
The tender was reissued in September and the deadline for bid submissions has been extended to December 2 due to a surge in inquiries.
Bidders are seeking clarification on eligibility criteria, including the inclusion of parent company experience in consortium bids and adjustments to timelines.
Common queries relate to force majeure events and conditions for contract termination.