A half hour documentary Pasolini made about his search for places,
faces and ideas to be in a film about India that was never completed.
https://www.imdb.com/fr/title/tt0208689/
Pasolini travels to India to make notes about a future film he planned on making. He examines differences between the modern India and the historical one found in its mythologies and vedic texts by posing a particular question based on a didactic anecdote that no longer seems to apply in a twentieth century world. This 'prehistory' forms most of the first part of the film. The second part covers a modern India marred by social divisions, overpopulation and poverty. Pasolini keeps his focus on the human tragedy involved at all times.