The Mahi-Banswara Nuclear Power Plant is an important current-affairs topic for Rajasthan as well as India’s energy security. Prime Minister Modi announced plans to lay its foundation stone on September 25, 2025. The proposed plant will be built in Banswara district, Rajasthan, on a 1,366-acre site. It is planned with a total installed capacity of 2,800 MW through four indigenous 700 MWe Pressurised Heavy Water Reactors (PHWRs). The estimated project cost is about ₹42,000 crore, and the expected completion target is 2036. The announcement was part of a wider visit linked to infrastructure projects worth more than ₹1.21 lakh crore, so the project also fits into the broader theme of public investment and regional development.

For exams, its 2,800 MW capacity, four indigenous 700 MW reactors, base-load electricity, low-carbon energy role, and long-term energy-mix relevance can be tested. Nuclear power is usually studied in relation to base-load electricity, low-carbon energy options, and the long-term energy mix. In Rajasthan, a large power plant also raises exam-relevant themes such as land use, local employment, and industrial development. During the construction phase, the project is stated to generate more than 10,000 direct and indirect jobs, making its economic angle relevant for state-level exams.

For RAS and UPSC-style preparation, the recall facts are: Banswara location, 1,366-acre site, 2,800 MW capacity, four indigenous 700 MWe PHWRs, estimated cost of ₹42,000 crore, and completion target of 2036. In mains answers, it can be linked with energy security, indigenous nuclear technology, infrastructure investment, and regional development in Rajasthan.