Irrfan Khan starrer Karwaan faces tough competition on box office. Both Dulquer Salmaan and Mithila Palkar are debuting in Bollywood with this Irrfan Khan film. Karwaan is expected to earn Rs 1.5 crore on its first day. Karwaan is a road trip film that stars Irrfan Khan, Dulquer Salmaan and Mithila Palkar. The trio is said to be oddballs who are thrown together in a bizarre journey together.