Bound by a Silent Promise is a timeless love story about two people who are deeply in love but are torn apart by conspiracies and unexpected twists of fate. Despite everything, their love stays strong and keeps pulling them back to each other. Raazi is a kind and sincere young man who lives with his uncle and aunt. Their daughter, Tanno, is deeply in love with him and dreams of spending her life by his side. Although they are already married, the family is waiting for Raazi to become financially stable before holding the final wedding ceremony. But things take a dark turn when people who are against Raazi plan to ruin his life. Their conspiracy leads to Raazi being forced out of his own house. He is left heartbroken and alone. As he begins a new and tough phase of life, he faces one challenge after another. Will Raazi be able to reach his destination? What will happen to Tanno as Raazi departs the house? Will the enemies of Raazi come out on top?