The Union Cabinet, chaired by Prime Minister Narendra Modi, on Friday, 31 July approved 'Samudra Manthan' — the National Offshore Exploration Scheme — with a total outlay of ₹84,084 crore for implementation through FY 2030–31. The decision comes as global energy markets remain under strain from geopolitical tensions, and signals a major escalation in India's push for domestic oil and gas self-sufficiency.

What the Scheme Covers

According to the Cabinet communiqué, Samudra Manthan encompasses a comprehensive set of interventions across the offshore exploration value chain. These include large-scale acquisition, processing and interpretation of high-quality seismic data; accelerated deepwater and ultra-deepwater exploratory drilling; and scientific drilling in frontier basins.

The scheme also provides for development of common offshore production and evacuation infrastructure, and the establishment of an integrated Oil and Gas Manufacturing and Services Zone. Dedicated provisions cover digital programme management, capacity building, technology adoption, stakeholder engagement and international outreach.

Projected Outcomes and Economic Impact

Samudra Manthan is projected to catalyse reserve accretion of over 600 million metric tonnes of oil equivalent (MMTOE). The scheme is expected to substantially increase offshore exploration activity, promote higher domestic oil and gas production, and generate large-scale employment.

It is also designed to strengthen indigenous manufacturing under the Make in India and Atmanirbhar Bharat frameworks, and to foster a globally competitive ecosystem for offshore technologies and services. Significant investments are expected to flow across the exploration and production value chain, creating long-term opportunities for industry, innovation and economic growth, according to the communiqué.

Building on a Decade of Upstream Reforms

The approval builds on a series of transformative reforms the government has undertaken over the past decade in the upstream energy sector. These include opening almost the entire offshore acreage for exploration, modernising the legislative and contractual framework, and strengthening the National Data Repository.

'Building on these reforms, Samudra Manthan will usher in a new era of accelerated offshore exploration through strategic public investment, cutting-edge technologies and world-class infrastructure,' the Cabinet communiqué stated.

Strategic Significance for India's Energy Security

The scheme falls under the Ministry of Petroleum and Natural Gas as a Central Sector initiative. Officials describe it as a landmark step towards strengthening India's energy security, accelerating domestic exploration and production, and advancing the vision of Viksit Bharat.

India remains one of the world's largest crude oil importers, making offshore reserve accretion a strategic priority. With global energy prices volatile amid ongoing geopolitical tensions, the government's bet on deepwater and ultra-deepwater exploration reflects a longer-term calculus on import dependence. Detailed implementation guidelines and phased disbursement timelines are expected to follow in the coming weeks.