Broadband 2D Seismic and Gravity Magnetic Data Acquisition & Processing in Bengal, Purnea, and Mahanadi Basins, East Coast India

Work Description - 2d Broadband Seismic And Gravity Magnetic Data Api In Bengal Purnea And Mahanadi Basin Of East Coast Of India

The Directorate General of Hydrocarbons (DGH), a Central Government Ministry/Department, hereby invites eligible bidders for a Global Tender (Tender ID: 2026_DGH_908579_1, Tender Reference Number: DGH/ENQ/NDR/01/2026) for the "2D Broadband Seismic and Gravity Magnetic Data API in Bengal Purnea and Mahanadi Basin of East Coast of India." This fixed-rate contract involves comprehensive seismic and gravity magnetic data acquisition and processing services, with an estimated Period of Work of 730 days. The tender was e-published on 14-May-2026 at 04:00 PM, with the Document Download and Bid Submission starting concurrently. A crucial Pre-Bid Meeting is scheduled for 01-Jun-2026 at 03:00 PM at DGH office, Noida. The deadline for Document Download and Bid Submission is 24-Aug-2026 at 02:00 PM, followed by the Bid Opening on 25-Aug-2026 at 03:00 PM. A significant Earnest Money Deposit (EMD) of ₹25,00,00,000 (Twenty-Five Crores Indian Rupees) is required, although EMD through Bank Guarantee/Surety Bond or exemption is allowed as per tender documents; there is no Tender Fee. Bids will be evaluated under a two-cover system, encompassing Fee/Pre-Qualification/Technical and Financial submissions. Interested and qualified parties are encouraged to download the official tender documents, including the Scope of Work (Volume-I), Bid Process (Volume-II), and Contract Document (Volume-III), to understand the complete requirements and submission procedures.