Prof. Aliyar is a Malayalam actor and voice artist. He is best known for his work as a voice artist, and has lent his voice to numerous award-winning documentaries, films and ad campaigns since his debut in 1979. Notable acting credits include Mathilukal (1990), Chenkol (1993), Vidheyan (1994), Salt n’ Pepper (2011) and Iyobinte Pusthakam (2014).