Actress Raima Sen is playing a Sonagachi (Kolkata) sex worker, Imli, in KD Satyam's upcoming flick 'Bollywood Diaries'. "When I heard Imli's character, I immediately felt that as an actress, I can experiment with it. The character is very filmi and I'm looking forward to it," the actress said. The shooting of her track will start on November 2.