Rajasthan State Mines and Minerals Limited

Mines and markets rock phosphate, lignite, limestone and gypsum in Rajasthan

RSMML is a Government of Rajasthan public sector enterprise engaged in mining and marketing rock phosphate, lignite, SMS-grade limestone and gypsum across multiple sites in Rajasthan. Originating from Bikaner Gypsum Limited (1947) and renamed in 1974, it is a recognised leader and technology pioneer in open-cast mining and mineral beneficiation. RSMML has also diversified into renewable energy through wind and solar power projects at Jaisalmer and Bikaner.