Birla Corporation has been declared the preferred bidder for the Tadas limestone block-II in Nagaur district, Rajasthan.
The limestone mining lease covers an area of 160.38 hectares. The designation was granted by the Director of Mines & Geology, Government of Rajasthan, via a notification dated 10 July, 2025. Birla Corporation secured the block with the highest final price offer of 63.50 percent.
This development follows a similar win last month, when Birla Corporation was also named the preferred bidder for the Gourum Khan Ki Dhani (South) limestone block in Jaisalmer, Rajasthan. This block spans around 499.64 hectares, for which the company has agreed to a 20.60 percent revenue share with the state government.