Punyam Aham is set in a small village in northern Kerala. The protagonist is Narayan Unni (Prithviraj Sukumaran), a young man with a Brahmin father and low-caste mother, who separated, leaving the mother to raise him alone. The film tells the story of Unni leaving home and searching for his identity, and then repeating many of his father's mistakes in life. It is based on the story in traditional folklore about Naranath Bhranthan and his father Vararuchi.
With the world now aware of his dual life as the armored superhero Iron Man, billionaire inventor Tony Stark faces pressure from the government, the press, and the public to share his technology with the military.
An American girl on vacation in Italy finds an unanswered "letter to Juliet" -- one of thousands of missives left at the fictional lover's Verona courtyard, which are typically answered by a the "secretaries of Juliet" -- and she goes on a quest to find the lovers referenced in the letter.