Santhosh is a call taxi driver in Chennai. Advocate Ashwini is a regular customer in his cab. Their friendship soon turns into love. Meanwhile, a gang of four members is involved in murdering cab drivers. One day Ashwini’s father wants to meet Santhosh. Since he had a trip to Pondicherry, he gives it to his friend and goes to meet her father. However, his friend gets killed by the notorious gang during the trip. Was Santhosh able to find the people who are the reason behind his friend’s death...