Nadirshah is an Indian film director, music composer, singer, lyricist, actor, mimicry artist, comedian, and television host, who works in Malayalam films, television and stage. He has done several supporting roles in Malayalam cinema. His areas of contribution in music includes playback singing, lyrics and composing. He made his directional debut with the Malayalam film Amar Akbar Anthony (2015). His second directorial was Kattappanayile Rithwik Roshan (2016).

Amar Akbar Anthony is a 2015 Indian Malayalam-language comedy thriller film directed by Nadirshah and written by Bibin George and Vishnu Unnikrishnan. It stars Prithviraj Sukumaran, Jayasurya,Indrajith Sukumaran and Namitha Pramod. The music is composed by Nadirshah, while the background music is given by Bijibal. It was released on 16 October 2015.