Nikhil Kamath is a big billionaire and co-founder of Zerodha group. He is said to be dating Rhea Chakraborthy, ex-girlfriend of deceased Sushant Singh Rajput. The actress who tried to make a mark for herself in several films could not achieve the popularity, she aspired as an actress but as ex-gf of Sushant. 

She had been in the news for several years as a primary reason for Sushant's suicide and drug abuse. While the conspiracy theories regarding Sushant's death are till going on, Mumbai Police have stated that the actor committed suicide under the influence of banned anti-depressants as he had clinical depression. 

Rhea and her brother had been arrested by NCB - Narcotics Control Bureau for abetting and suppling drugs to the deceased actor. She got bail and started exploring her opportunities in Film Industry, once again. Recently, she made a public appearance at an event with a man, who is recognised as Nikhil Kamath. 

Some people on social media are stating that he is not Kamath and some are stating it is indeed the young billionaire, whose net worth is close to USD 3.1 Billion. Well, reports claim that he did invest in her projects and media endeavors, too.