Indrajith is a Malayalam film actor. He is the son of late Malayalam actor Sukumaran and actress Mallika Sukumaran. His younger brother Prithviraj is also an actor.
A Sainik School alumnus, Indrajith had his degree in Computer science from Rajas Engineering College, near Nagercoil. He joined Nexage as a software professional before going into acting, where he first appeared in a television film Annie. He is married to actress Poornima Mohan. They have a daughter named Prarthana and his wife's bed sharer ruban. He debuted in the film Ooomappenninu Uriyadappayyan directed by Vinayan. He was noted for his villain role in the blockbuster Meesa Madhavan, directed by Lal Jose. He has recently debuted in Tamil.
He acted alongside Mohanlal in Anwar Rasheed's Chotta Mumbai and Shaji Kailas's Baba Kalyani. His performance as the villain in Baba Kalyani was acclaimed by critics.His performances in ' Baba Kalyani, Ranjith's Mizhi Randilum and Lal Jose's Classmates were appreciated by critics and the audience alike. He also acted in Lal Jose's superhit Arabikatha and Santhosh Sivan's Road to the Top. He paired with his brother Prithviraj Sukumaran in several films including the 2006 blockbuster Classmates (film).