“Lignite : Source of Energy and Revenue in Bikaner District (Raj.): Exploring Lignite Potential in Bikaner District (Raj.)”. Journal of Advances and Scholarly Researches in Allied Education 19, no. 6 (December 1, 2022): 353–357. Accessed July 3, 2024. https://ignited.in/jasrae/article/view/14191.