Gali Guleiyan (2018)

A reclusive shopkeeper in Old Delhi's walled city spends his days obsessively observing people through secret closed circuit cameras. When he hears a boy being beaten, he becomes frantic in his quest for the boy. His grip on reality shatters as he gets lost in the city's labyrinthine alleys and the recesses of his mind, until he finally stumbles across a surprising fact.