Welcome To Karachi Trailer 2015 ft Arshad Warsi & Jackky Bhagnani Released - The trailer is quite funny and traces Arshad and Jackky's journey to America. Jackky Bhagnani wants to go to America but doesn't get the visa. His friend Arshad Warsi makes a plan to take his friend to the USA by a boat. However, things change when they both land up at Karachi in Pakistan without any passport.