Rolta India, in association with Stone and Webster offers reactor-building technology to client companies. A 20% stake held by Stone and Webster in Westinghouse Electric could benefit Rolta India.

Bharat Heavy Electrical is currently supplying up to 500 megawatt of equipment to Nuclear Power Corporation. It has an existing tie-up with Siemens for nuclear technology.

ABB makes components for power projects. The company could benefit from its parent company that has relevant exposure in manufacturing of new nuclear power plants, systems and components.

Gammon India and Hindustan Construction companies have relevant exposure in engineering procurement and turnkey construction contracts for nuclear projects. Hindustan Construction Company has so far constructed four nuclear power projects in India.

Crompton Greaves completed a switchyard project for Nuclear Power Corporation of India.

Walchandnagar Industries is a critical equipment manufacturer for India's nuclear power facilities.

 Kiwi Pumps a  Rajkot-based company is in full swing to talk with Walchandnagar Industries, L&T and BHEL for making spares and small components.

SEC Industries is indirectly engaged with government nuclear bodies for fabrication work.

Shree Venkateshwara Engineering Industries mostly manufactures various products for satellite launch vehicles and is now focusing on nuclear power plant equipment.

Suraj Stainless Steel, an Ahmedabad-based company, supplies LP/HP heater tubes to major fabricators that are used in nuclear power plants, is all set for expansion.

The Confederation of Indian Industry (CII) said India will become a manufacturing hub for components and supporting industrial products of nuclear reactors.