Vijay Sarathy

Dinesh, a software engineer, is brought to a psychiatrist by his boss after he seems mentally disturbed. His life turns worse when the voice in his head tells him to kill himself.

After the death of his sister, Periya vows not to marry and raise his niece, Poomayil. When Poomayil grows up, she finds out about her uncle's sacrifices for her and decides to marry him.