Damodar Das lands in Hagda amidst colossal personal loss and an uncertain future. Awestruck to see their new postmaster, the villagers soon discover his connection with their haunted post office.

The arrival of Damodar makes the villagers throng the post office for their long-due correspondences. While Damodar faces difficulties to adjust in the new place, Madhusudan becomes his sole companion.

Damodar wins everyone's hearts with his solemn behaviour. But he is not at peace as memories haunt him and remind him of the sole motive behind taking up this job.

While Damodar learns a saddening truth about his parents from the villagers, he also gets suspicious about Madhusudan's whereabouts.

Madhusudan tries to marry off his daughter to Damodar. The latter confronts Madhusudan without knowing that a bigger shock is in store for him.

Damodar's anger costs Madhusudan his job, and he becomes an enemy to the villagers. On the other hand, the despairing memories of his father lead Damodar to open his heart to Monjori.

A sudden arrival makes Damodar realise the significance of a letter to its recipient. But to deliver the letter that may change his life, Damodar needs to overcome his inner demons first.