Adhik Ravichandran is an Indian film director, actor, screenwriter and singer who works in Tamil cinema. He made his directorial debut with the successful comedy Trisha Illana Nayanthara (2015). Following a setback with two consecutive failures, his career revitalised with Mark Antony (2023), which grossed ₹100 crore (US$13 million) at the box office.

Trisha Illana Nayanthara is a 2015 Indian Tamil language romantic comedy film written and directed by Adhik Ravichandran. The film stars G. V. Prakash Kumar, Manisha Yadav and Anandhi, with VTV Ganesh and Simran portraying supporting roles. The film was dubbed into Telugu as Trisha Leda Nayanthara.The movie was a box-office hit.