Mumbai, Nov 06 (ANI): Ketan Mehta along with Nandana Sen, the lead actress of his upcoming flick 'Rang Rasiya' unveiled an art exhibition displaying the original paintings of famous painter Raja Ravi Verma in the showbiz capital Mumbai. On the occasion both Sen and Mehta said they were happy to be present at the event and are looking forward for the success of the film. Based on the life and times of 19th century painter Raja Ravi Verma, 'Rang Rasiya' stars Randeep Hooda in the lead role and is scheduled to release on 7th November.