There are very few Indian filmmakers like Mrinal Sen. The auteur, known for his hard-hitting socio-politico films, turned into a nonagenarian last week. Although health remains a constant concern, the Kolkata-based veteran filmmaker is thrilled about his forthcoming book on Charlie Chaplin titled My Chaplin. The only living great of the triumvirate that included Satyajit Ray and Ritwik Ghatak, Mrinal comes across as someone who is taciturn enough to let his work speak for him. Over an email interview, Mrinal throws light on his life, fellow filmmakers and career...