He previously worked with VSERV as DGM Operator Alliances.
Anil Kumar Dua is named as whole-time director.
EORTV is a LGBTQ+ OTT platform that offers premium, exclusive and original content.
Grover recently lost an arbitration that he filed against the company's investigation on him.
Jain succeeds H M Bharuka, who will be superannuating on 31 March.
