From his Wikipedia:
Bhargava is a member of the Giving Pledge campaign.[22] In 2015, he pledged to give 99% of his wealth to philanthropic causes.[20] His foundations include the Hans Foundation[1][23] and Rural India Supporting Trust.[24] In 2016, Bhargava told National Geographic that he planned to distribute 10,000 of his stationary, power-generating bikes to rural homes and villages in India.[14]
Also from Wikipedia: In 2013, Forbes reported Bhargava's net worth to be $1.5 billion, but he was dropped from its list of billionaires in 2014.[8]
Forbes really hates Bhargava, for no apparent reason.