Kanchan, all of eight years old, is always up to pranks and mischief in his village home. He finds his father a cruel demon who keeps his mother oppressed and imprisoned. In his dreams, the big city is El Dorado, until he reaches there.

Through the microcosmic perspectivising of a group of devoted and uncompromising IPTA workers, Ghatak with his signature style touches on varied issues of partition, idealism, corruption, the interdependence of art and life, the scope of art, and class-struggle.