Varun Dhawan who is set to bring ‘October’ this April, has gone through an on set training for his character of a hotel management student in the film. The makers shot the film at a five star hotel in Delhi. Director Shoojit Sircar, who believes in honest and authentic ways of shooting, made Varun do everything that a hotel management student goes through, from washing toilets to cleaning dishes, vacuuming and cooking too. Varun was required to do all these tasks to pick up the mannerisms of a hotel employee. Since they were shooting in an actual hotel which hosted a lot of guests from other countries, Varun was often mistaken for a real employee and he was ordered around. The actor was asked to get food orders for the guest and even requested to clean a guest’s room. Varun, being completely immersed in his character adhered to their requests. At such times, Shoojit Sircar would shoot an unaware Varun Dhawan in action and later on show him perfect the shots were.