Babu got his first opportunity in film in 1977, in
Inayethedi, the first venture of
John Paul, George Kitho, Kaloor Dennis and Antony Eastman. He was cast alongside
Silk Smitha for this film, which became a flop. Towards the end of 1999, Babu was cast in
Kala, a 13-episode television serial. His role of the character, Rowdy Dasappan, was well received by viewers. Following this, Babu acted in around 28 mega-serials over the next three years. Babu made his way back into cinema with
Kasthooriman in 2003, afterwards acting in character and villain roles in many movies, and achieved recognition for his performances, comfortably filling the acting space left vacant by late character actors such as
N. F. Varghese and
Narendra Prasad. He became more popular in the film
Lion as father of
Dileep. Babu acted in the popular Malayalam serial
Amma as retired judge Poomankalathe Gopinatha Menon, which was daily telecast on
Asianet channel from 2012 to 2015. He was paired with Kanya Bharathi and later replaced by
Mammootty's brother. He also did a Malayalam serial named Sooryakaladi, which is telecasting on Amrita. Deadline (2021) was his last film. Movie was shot in 2017 but released through OTT Platform Moviflex on 16 February 2021, and also through Theater Play OTT Platform on 1 June 2021. As an actor it is his last movie release. ==Personal life==