An orphan soldier, Lieutenant Ram's life changes, after he gets a letter from a girl named Sita. He meets her and love blossoms between them. When he comes back to his camp in Kashmir,After he gets caught in jail, he sends a letter to Sita which won't reach her.

Surya, a rebellious youngster, falls for Vaishali but refuses to marry her due to his past experiences. She, however, is confident of her love and promises to meet him exactly after one year.

Sathyam is hired by the National Investigation Agency to help catch Padmanabham, the master of disguise, by following a suit which he is assumed to have an obsession with.