Ranadheer Rai participated in Gladrags Model Hunt and then continued to do various modeling assignments and ramp shows. In order to pursue his passion, he applied for admission in Actor Prepares - The School for Actors and completed his course further joined Barry John Acting Studio. After a polished acting tutorial in these coveted institutes, Ranadheer joined theatre in Mumbai and went on to work in theatre assignments. His first role in a feature film was in Ferrari Ki Sawaari' which couldn't be noticed as it was edited. However, unfazed by it, he went on to work in distinct roles in Shootout at Wadala' and 'Holiday' where his character of Joel was appreciated. His first TV assignment was supposed to be with a role in a Star Plus show, 'The Mall' as the lead which couldn't go on air due to production reasons. He has done many T.V Commercials like Anchor Fan, Berger Paint ,HDFC Bank, Pro Kabbadi Star Sports. In his upcoming movie Poster Boys he will be seen as Anuj Chaudhry, younger brother of Superstar Sunny Deol.