Blitz Bureau
NEW DELHI: Every account of the Cabinet’s biggest decision last week described a scheme to drill for oil under the sea. The text of the decision describes something considerably more interesting: an attempt to build the industry that does the drilling. The Union Cabinet on July 31 approved Samudra Manthan, the National Offshore Exploration Scheme, a Central Sector scheme of the Ministry of Petroleum and Natural Gas with an outlay of ₹84,084 crore running to FY2030–31.
Set out the components as the approval itself sets them out, and the emphasis becomes obvious. Seismic acquisition, processing and interpretation at large scale. Accelerated deepwater and ultra-deepwater exploratory drilling. Scientific drilling in frontier basins — wells sunk to learn what is down there rather than to produce from it. Common offshore production and evacuation infrastructure. An integrated Oil and Gas Manufacturing and Services Zone. Digital programme management, capacity building, technology adoption, stakeholder engagement and international outreach. Only two of those seven headings are about extracting hydrocarbons. The rest are about data, shared plumbing, and a domestic supply chain that India has historically rented from abroad at rates set by a global rig market.
The expensive part is not the hole: deepwater exploration costs are dominated by rigs, vessels, subsea hardware and evacuation lines — the elements the scheme groups under shared infrastructure and a manufacturing and services zone.
A country that can only drill when someone else’s rig is free does not have an exploration programme. It has an exploration wish.
At a Glance
• Approved: July 31, 2026, by the Union Cabinet
• Outlay: ₹84,084 crore, a Central Sector scheme of the Ministry of Petroleum & Natural Gas
• Runs to: FY2030–31
• Stated target: reserve accretion of more than 600 million metric tonnes of oil equivalent
• Seven work streams: seismic data; deepwater and ultra-deepwater drilling; scientific drilling in frontier basins; common production and evacuation infrastructure; an Oil & Gas Manufacturing and Services Zone; digital programme management; capacity building and outreach
• Named for: the churning of the ocean, invoked from the Red Fort on Independence Day 2025
• Builds on: the opening of almost all offshore acreage to exploration and a strengthened National Data Repository
The number worth pulling apart is 600 MMTOE. Reserve accretion is not production — it is the volume added to India’s proven and probable resource base, the stock from which future output is drawn. To give it a scale an ordinary reader can hold: India consumes crude at a rate of roughly a quarter of a billion tonnes a year, so 600 million tonnes of oil equivalent is a target measured against India’s own annual appetite rather than against Gulf reserves. It will not make India self-sufficient in energy, and the scheme does not claim it will. What accretion of that order does is change the arithmetic of the import bill at the margin, and — more usefully — it changes the case for building the ships, valves, subsea trees and trained crews that only make commercial sense if there is a decade of guaranteed work ahead of them. That is precisely why the manufacturing and services zone sits inside the same order as the drilling money rather than in a separate industrial policy.
The honest question is execution, and the scheme’s own design suggests the government knows where the risk lies. Frontier-basin exploration has a high failure rate everywhere in the world; most scientific wells find rock rather than reservoir, which is why private capital rarely funds them and why states do. The constructive test over the next five years is therefore not how much oil is found in year one, but whether three things happen in sequence: whether the seismic data acquired is released into the National Data Repository quickly enough for private explorers to bid on it; whether the common evacuation infrastructure is built before rather than after discoveries, so a find is not stranded for want of a pipeline; and whether the manufacturing zone attracts the tier-two component makers, not just headline assemblers. Publishing an annual scorecard against those three markers — square kilometres surveyed and released, kilometres of trunk line commissioned, components localised — would let the country judge Samudra Manthan on what it actually set out to do, rather than on the one number everybody has already quoted.
