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.
In 1940s British India, archnemeses Mallikajaan and Fareedan are locked in a battle of succession of Heeramandi, an elite house of courtesans, while seeds of rebellion take root in the world around them.
