Jaipur, Dec 14 (ANI): Bollywood actor Aamir Khan and actress Anushka Sharma promoted their much awaited comedy-drama film 'PK' in India's pink city Jaipur. The cast and crew of the film is on a multi-city tour to generate a buzz for their upcoming film. Khan started the tour from eastern state of Bihar and also visited northern holy city of Varanasi to promote 'PK'. Khan will now head to other places like western Ahmedabad city and central city of Raipur as part of promotional tour. Meanwhile, Khan said the most important thing is the audience should like the movie. 'PK' has been directed by Rajkumar Hirani and produced by Vidhu Vinod Chopra. Hirani, who was also present at the promotional event, said his motive behind making the movie is not profit but to deliver a message. Other Bollywood actors like Sanjay Dutt, Sushant Singh Rajput, Boman Irani and Saurabh Shukla also star in the movie which is slated for release on December 19.