A middle aged Bisnu leads a simple life in a fishing village on the banks of the Brahmaputra. One cloudy morning, during the fag end of the monsoons, he finds a corpse enmeshed in his net. Taken over by an obsession about the boy and his village, Bisnu embarks on a journey across Assam that would open him up to a world he had no idea about and would have been better off not knowing.

Ghorapak is one of the most feared legend/ghost in Assamese folklore.’Ghora’ means horse. This ghost is part horse and part human. Ghorapak is mostly seen in the river banks, ponds and swampy areas at night. Generally, people who go fishing at night face this ghost. sometimes it changes to a fully human state and can control humans. It knows everyone's name. It loves to eat fish. It is a story of Tapan on rage, love, fear and revenge.