📄Overview
Oil and Natural Gas Corporation Limited has invited global tender bids for "Hiring of services for 3D Broadband seismic data acquisition and processing in OALP VIII and IX blocks of Western offshore, India" at Mumbai, Maharashtra — a Supply / Goods other on a Fixed-rate basis, carrying an estimated value of about ₹236.04 Cr (derived from the EMD, as the department didn't publish it). Bids close on 19 June 2026. EMD is ₹4.72 Cr. Reference ZV5AC26004.
🗓️Timeline
Published
15 May 2026
Submission opens
29 May 2026
Submission closes
19 Jun 2026
Bid opening
22 Jun 2026
📎Tender documents
PDFTendernotice_1.pdfNIT · 453 KBZIPDownload all (zip)All 2 documents · 1.6 MB — one download
What’s insidetenderdoc.rar 1.6 MBBOQ.rar 14 KB
Documents are mirrored from the source portal for reference. Live bidding and authoritative documents remain on the official portal.
📋Complete tender details
🏷️ Identification
Tender ID2026_ONGC_277575_1
Reference No.ZV5AC26004
OrganisationOil and Natural Gas Corporation Limited » Central Procurement Department - ONGC
Product categoryOffshore Seismic Survey
💰 Commercials
Estimated value₹236.04 Cr
Form of contractFixed-rate
EMD₹4,72,09,000
Tender feeNil
Payment modeOffline
⚖️ Process & eligibility
Tender typeGlobal Tender
CategoryOther
No. of covers2
Bid validity120 days
Two-stage biddingNo
Withdrawal allowedYes
📍 Location & authority
LocationMumbai, Maharashtra
PIN400051
Bid opening placeScopeminar, Delhi
Inviting authorityAshish kumar niranjan
❓Frequently asked questions
What is this tender for?
Oil and Natural Gas Corporation Limited floated this tender for "Hiring of services for 3D Broadband seismic data acquisition and processing in OALP VIII and IX blocks of Western offshore, India" — Supply / Goods work, procured as a other contract on a Fixed-rate basis.
What is the estimated value?
The value was not disclosed; based on the EMD it works out to about ₹236.04 Cr.
What are the EMD and tender fee?
EMD is ₹4.72 Cr; tender fee is nil.
When do bids close?
Bids close on 19 June 2026; bids open on 22 June 2026.