Hari Singh has been married to Lakshmi for about 40 years, is the father of a male child, who is employed in America, while his wife, Divya, and daughter, Sonia, live with them in a very harmonious relationship. Then Lakshmi suddenly passes away, leaving Hari alone and vulnerable. He gets close to his grand-daughter, and starts visiting his school-mates. It is then Divya concludes that Hari may not be a good influence over her daughter, after she finds out that he has not only fallen in love, but is also visiting on the sly, as well as exchanging love letters with a woman named Ganga.