Sankar Valathungal is an associate director in Mollywood. He was born and brought up in Kollam, Kerala. He completed his schooling from Govt. HSS, Valathungal and graduated from SN College, Kollam. In 1992, he worked as an associate director in Maanthrika Cheppu, directed by Anil and Babu. The next year, he worked in Injakkadan Mathai And Sons. In the same year, Sankar worked in Kudumba Visesham, directed by Anil and Babu. In 1995, he worked in Achan Kombathu Amma Varampathu. The same year, he worked in Radholsavam, directed by Anil and Babu featuring
. Street featuring Vikram, Geetha, and
was released in 1995. Sankar worked as the associate director to the director duo Anil and Babu in this film. In 1997, he worked in Kaliyoonjal featuring “
Shobana Chandrakumar Pillai
Shalini Ajith Kumar
, and “” in the lead roles. Besides these films, Sankar worked in Sthreedhanam, Mannadiar Penninu Chenkotta Checkan, Sakshal Sreeman Chathunni, Ponnaramthottathe Raajaavu, and Welcome To Kodaikanal.