Travelling from the big city, Biplab Sen, a middle-aged civil engineer, and his young project assistant Bhaskar Mitra, have been assigned the responsibility of hunting a location for a new resort in an exotic, remote mountain range. With barely any phone network in the places they travel to, the two men with vastly different personalities develop a new-found friendship.

Kakababu and Sontu will unravel the mystery of the legendary beast, the Yeti (Snowman) in this film. Gorokhshep plateau is the new destination where the uncle-nephew duo will be facing harsh circumstances in the process of unravelling the actual truth behind the attacks by the giant beast. The quest introduces them to new characters such as Mingma and Norbu, local sherpas, who help them in the expedition. Their adventure leads them to discovering the mystery of the Yeti.