Rithika Singh is a former professional mixed martial arts player and has notable achievements.

She was offered a role in Irudhi Suttru by Sudha Kongara.

Irudhi Suttru was a bilingual movie and fetched her fame and name in film circutes.

The same film was remade in Telugu as GURU by Sudha herself Venkatesh in Lead role.

After GURU she was offered a prominent role in Thapsi's Neevevaro and that film bombed at the box office.

After the Neevevaro debacle, she wasn't offered any roles in Telugu films. However, she has three Tamil projects in pipeline.

As of now her Tamil film Vanangamudi  got delayed indefinitely and Kolai is in post-production stage.