Ganga Sahai belonged to the Nyaya school of Hindu philosophy.
In all, he wrote 127 books during his life (1877–1930) including "Vans Prakash" which details the history of Bundi State.
[citation needed] Sahai was born in a highly educated family of Brahmins in the village of Patan, District Sikar, Rajputana.
[citation needed] During a visit to Patan, the Maharao (ruler) of Bundi met Ganga Sahai and sought his advice in administrating the state of Bundi.
[4] He was the author of Prabandh Sar (1880), one of the oldest codified law books in present-day Rajasthan.