Sharada

Gnana Oli is a 1972 Indian Tamil language film, directed by P. Madhavan and written by Vietnam Veedu Sundaram, starring Sivaji Ganesan. It is a loose adaptation of Victor Hugo's 1862 novel Les Miserables. This film was remade in Hindi as Devata and in Telugu as Chakravarthy.

When a group of terrorists kill Justice Usha Varma's son, NSG officer Shyam is appointed to protect her and her family. Will he be able to handle the threat?