The Dighi shipyard project represents a landmark development in India's maritime infrastructure, with Maharashtra Minister of Fisheries and Port Development Nitesh Rane announcing the finalization of a historic tripartite agreement between Mazagon Dock Shipbuilders Limited (MDL), the Central Government, and the Maharashtra Government . The ₹26,500 crore investment positions the facility as India's largest shipyard, to be established as part of a specialized Greenfield Shipbuilding Cluster .
The project is expected to create employment for approximately 50,000 people, a figure that underscores its significance as an economic development catalyst for the Konkan coastal region . The shipyard will be developed under the Centre's Greenfield Shipbuilding Cluster Development Plan and aligns with the objectives of the Maritime Amrit Kaal Vision 2047, which envisions India becoming one of the world's top five shipbuilding nations .
The Dighi facility is being developed on approximately 2,000 acres across two land parcels with 2.6 kilometers of waterfront and a 14-meter draft in protected waters along Dighi Creek . Its location adjacent to Dighi Port, operated by Adani Ports and Special Economic Zone, provides strong backward integration with the Pune-Kolhapur industrial belt and the planned Dighi Smart City . The site's proximity to Mumbai and Bengaluru is expected to aid in attracting and retaining skilled manpower.
Mazagon Dock Shipbuilders, traditionally known for warships and submarines, is making a significant commercial diversification through this project. The company is scouting equity partners for the Dighi cluster alongside a parallel project at Dugarajapatnam in Andhra Pradesh, with each cluster designed to support an annual output of 1.2 million gross tonnage . The first phase of each cluster will have a capacity of 500,000 GT, with the overall investment across both projects estimated at ₹20,000 crore over five to seven years .
The financing structure for the Dighi project involves a joint venture between MDL and the Maritime Investment Fund, managed by SBI Ventures, each holding a 50% stake . The project will be financed through a mix of 70% debt and 30% equity, with MDL expecting to require approximately ₹6,500 crore in equity across both clusters . MDL has stated it will not dilute its stake below 26% at any point, ensuring strategic control remains anchored in Indian hands .
Maharashtra is also preparing a comprehensive maritime development policy to complement the shipyard project. Minister Rane indicated that the policy will serve as the most investor-friendly framework in the country, offering red carpet treatment and single-window clearance . The state has already introduced a specialized shipbuilding, ship-repairing, and ship-breaking policy within its first 100 days to streamline environmental clearances, minimize project development time, and encourage land acquisition .
For India's logistics and maritime sectors, the Dighi shipyard carries strategic implications beyond direct employment. The facility will reduce dependence on foreign shipyards for commercial vessel construction and repair, addressing a critical capacity gap that has long constrained India's maritime ambitions. The National Shipbuilding Mission has granted in-principle approval for the Dighi cluster, allowing the special purpose vehicle to proceed with preparatory works for final approval . The project is expected to catalyze the development of ancillary industries, including engine manufacturing, steel and component fabrication, and marine equipment suppliers, creating a comprehensive maritime industrial ecosystem in Maharashtra.