Shab e Zindagi is a story of a girl "Mariam" who was married at a very young age to Yasir. Yasir is living with with his family and he is facing financial crisis. The story takes turn when the younger sister of Mariam married to her cousin who returns from abroad and he is involved in mariam for last six years. To know more about the story, you can watch this serial here. The story is written by Rukhsana Nigar and directed by Ahmed Kamran.