Lessons in Forgetting is a 2012 Indian film produced by Prince Thampi for Arowana Studios. It is based on the novel of the same name by Anita Nair and directed by Unni Vijayan. It stars Adil Hussain, Roshni Achreja, Maya Tideman and Raaghav Chanana. The film is shot in 35mm Cinemascope.It was awarded the 2012 National Film Award for Best Feature Film in English.