Five-Year Operations & Maintenance Services for Sobhasan CTF Mehsana Gas Dehydration Unit and 11KV Substation

The Oil and Natural Gas Corporation Limited (ONGC), under the Ministry of Petroleum and Natural Gas, is inviting bids for a critical service contract. This tender, identified by Bid Number GEM/2026/B/8220613, pertains to the hiring of Operations and Maintenance (O&M) Services for the Gas Dehydration Unit (GDU) and the 11KV Substation located within the Sobhasan CTF Mehsana Asset. The contract is for a duration of five years, commencing with a bid start date of 03-11-2026 at 3:10 PM and concluding with a bid end date of 25-11-2026 at 3:00 PM. A significant Earnest Money Deposit (EMD) of INR 15,72,000.00 is required from prospective bidders. This tender, issued by the Central Procurement Department and dated 03-11-2026, represents a vital opportunity for qualified service providers to contribute to ONGC's operational efficiency and infrastructure reliability.