India maps out 'ultra mega' solar power project

Jessica Shankleman
clock

Record-breaking 4GW plant to be build in two phases over seven years at a cost of $4.4bn

India moved a step closer to building the world's largest solar project, after the government signed a deal with six companies planning to develop the scheme.

The 4GW project, described by the government as an "ultra mega" solar power project, is reportedly expected to cost US$4.4bn.

It will be installed in two phases in Rajasthan near Jaipur, close to Sambhar Lake, and is expectd to create capacity comparable to four nuclear reactors. The project is expected to be built over seven years, with the first phase delivering 1GW of capacity and the second 3GW, a government statement issued late last month confirmed.

It will be constructed by a joint venture funded by Bharat Heavy Electricals, Solar Energy Corporation of India, Hindustan Salts, Powergrid, Satluj Jal Vidyut Nigam and Rajasthan Electronics and Instruments.

Shri Praful Patel, minister of heavy industries and public enterprises, last week oversaw the signing of a memorandum of understanding between the six firms.

The project is at the forefront of the Indian government's high-profile 'solar mission' initiative, which was launched back in 2010 with the goal of delivering 20GW of solar capacity by the end of the decade.

More on Solar

Study: Trebling solar capacity by 2030 would require just 0.4 per cent of UK land

Study: Trebling solar capacity by 2030 would require just 0.4 per cent of UK land

Deploying sufficient solar power to deliver a clean UK power system this decade would require less land than is currently covered by golf courses, new satellite analysis claims

Stuart Stone
clock 15 April 2025 • 5 min read
Portsmouth cuts ribbon on 'UK's largest' solar car parking canopy

Portsmouth cuts ribbon on 'UK's largest' solar car parking canopy

Thousands of solar panels installed on several buildings and over the site's car park are expected to meet 40 per cent of Lakeside North Harbour business park's energy needs

clock 09 April 2025 • 2 min read
Report: Meeting UK's solar targets would deliver 'massive stimulus' to the economy

Report: Meeting UK's solar targets would deliver 'massive stimulus' to the economy

New report from Solar Energy UK and BiGGAR Economics highlights battery and solar's 'substantial and growing' contribution to the UK economy

clock 03 April 2025 • 3 min read