With `Chhaava`s` release date fast approaching, the promotional campaign is in full swing. At a recent Mumbai event hosted by journalist Barkha Dutt, Vicky Kaushal affectionately addressed his co-star Rashmika Mandanna as `Maharani` and warmly welcomed the Hyderabad-based actress to the city. The stars made a special announcement regarding the film`s pre-booking and encouraged fans to experience `Chhaava` in theatres on February 14th.