Which Indian music company, founded by Gulshan Kumar, that is also engaged in film production and distribution, the 2015 Indian song,Main Rahoon Ya Na Rahoon, was released by ?
Main Rahoon Ya Na Rahoon:  It was released on YouTube by T-Series on 23 November 2015. T-Series: T-Series is an Indian music company founded by Gulshan Kumar which is also engaged in film production and distribution.
T-Series