Kalo Cheetah.

Pradip Gurung is a fearless young man. He needs 4 lakhs rupees to save an orphanage. He makes a deal with an industrialist Ramsundar Chhetri and goes to a risky mission to collect rare pictures of the meeting of Kalo Cheetah (black leopard) in Darjeeling-Gangtok border area. Pradip meets Sujata, a young lady who leaves her house after falling out with her elder sister. The duos go for the adventure and subsequently involve with a series of mysterious incidents.