He has also done roles in Tamil films Aval Oru Thodar Kathai, Naalai Namadhe, Kumara Vijayam and Airport.
He was born as Somashekharan Nair to Konni Kudukkillethu Veettil Govinda Panicker and P. K. Bhavani Amma, in Thiruvalla, Travancore, on 28 September 1941.
Soman joined Kottarakkara Sreedharan Nair's drama troupe Jayasree and then moved to the film industry.
In 1997, Lelam, directed by Joshiy, was his last film and his performance as Aanakkattil Eappachan was greatly appreciated and received critical acclaim.
[6] He produced a Malayalam movie titled as Bhoomika in 1991 which was directed by I.V.Sasi, starring Jayaram, Suresh Gopi, Mukesh and Urvashi in lead roles.