1. Vansh Bhaskar is a famous historical Pingal poetic book related to the history of Rajasthan, written in the nineteenth century.

2. The history of Bundi state and Northern India is described in it. Vansh Bhaskar was composed by the Charan poet Suryamall Mishra, who was the court poet of Maharao Ram Singh, the Hada ruler of Bundi.

Detailed Solution. The huge reserves of oil and gas have been discovered in the Barmer district. Barmer refinery and petrochemical complex is a new facility that is currently being developed for the production of clean fuels in the Barmer district of Rajasthan, India.