Haddi is the story of Haddi (Nawazuddin Siddiqui), a transgender who works in Prayagraj as a bone extractor by stealing corpses from their funeral processions for commercial gains. He arrives in Delhi after finishing off his colleague, Malkan (Resh Lamba) to join Inder’s (Saurabh Sachdeva) gang comprising of Sattu Bhai (Rajesh Kumar) and Chunna (Shriidhar Dubey), which is into flesh trade and extortion. The evil boss of this gang is politician Pramod Ahlawat (Anurag Kashyap), who will go to any extent to get what he wants. What is Haddi’s ultimate motive and what will be the consequence of his actions, form the crux of this nail-biting thriller.