She made her debut with Sssshhh opposite Dino Morea. The film did not do well. Following releases didn't do very well at the box office either. Tanisha's first hit film was Ram Gopal Varma's Sarkar, which starred film legend Amitabh Bachchan and his son Abhishek Bachchan. Recently, she played the female lead character of Nikkita "Nikki" Bakshi in Neal N Nikki, which failed to make an impact at the box office.
