NTPC has invited bids for the operation and maintenance (O&M) of a 4 MW solar microgrid system installed at the NTPC Energy Technology Research Alliance (NETRA) in Uttar Pradesh. The last date to submit bids is May 7, 2026. Bids will be opened on May 8. Bidders must submit a contract performance guarantee of up to 5% of the total contract value and a security deposit of ₹100,000 (~$1,057.69).
