This serial is actually based on the life of Arsheen who is supporting her family after the sudden death of her father. Saad is childhood friend of Arsheen and madly interested in Arsheen who never replied to his love because she knows that her younger sister is in love with him. Saad refuses her younger sister’s proposal, which almost ruined her life. Aftab is the professor of Arsheen and want to marry with her; even he is already married with Nazish. Nazish provides an escape to Arsheen by getting her engaged with her brother, which proves to be prison for life.