"Nil Darpan, or Indigo Growing Mirror. Drama" is a dramatic work by Dinabandhu Mitra, translated from Bengali by a native speaker. The book tells about the brutal conditions in which Indian peasants lived and worked during the period of colonization by the British Empire. The author recreates the hard work and abuse that farmers who grew indigo for British companies were subjected to. This book reveals the dark side of the colonial system and public protest against greedy exploitation. Nil Darpan is an important creative work that shows the struggle for justice and human dignity in conditions of inequality and oppression.