Sreedharan Nair won two Kerala state film awards. In 1970, he won the best actor award and in 1969 the second best actor award. He is best remembered for his role as Chempankunju in the national award winning film Chemmeen directed by Ramu Kariat. Other impressive performances were in the films Veluthampi Dalava (as Veluthampi Dalava). His son Saikumar and daughter Shobha Mohan are also film actors.