Desc: Killadi Raman: Directed by Thulasidas. With Mukesh, Siddique, Megha Nair, Priya Lal. Mahadevan is a live witness of Radhika's hit-and-run accident. His helpful gesture of taking Radhika to the hospital, however, lands him in trouble when he is confronted by Meera, Radhika's friend.