Nikita Grover

Vikrant aka Vicky Rai, industrialist with a Casanova lifestyle, is killed at his own party to celebrate his acquittal in the rape and murder of two young girls. His father, Jagannath Rai, who is also the Home Minister of Chhattisgarh, demands a CBI inquiry. Officers Suraj Yadav and Sudha Bharadwaj lead the investigation following six suspects.

A down and out cop lands the case of a lifetime when four suspects are nabbed in the assassination attempt of a prime time journalist. The case turns out to be a devious maze where nothing is what it looks like. The pursuit of it leads him to the dark netherworld - the 'Paatal Lok', and to shocking discoveries in the past of the four suspects.