Manthan: The Indian film at Cannes made by half a million farmers

Nearly 50 years after it was made, a pristinely restored Manthan is receiving a red-carpet world premiere this week at the Cannes Film Festival, alongside classics from Jean-Luc Godard, Akira Kurosawa and Wim Wenders. Restoring the film was a challenge, according to Shivendra Singh Dungarpur, award-winning filmmaker, archivist and restorer.