It is said that Rathore Raja Raipalji of Kishangarh had 12 sons. Mohansingh and Panchisinghji was the Prince of Kishangarh. Due to the differences arose with the family Panchisinghji left Kishangarh and settled at Jaisalmer. In 1595 Acharya Shri Jinchandra Suri enlightened Panchishah. His family was named Pincha and family of Mohanji was named mohnot, hence Pincha and Mohnot are brother gotras.