The upcoming romantic flick directed by Aditya Chopra is all set to have a smashing trailer launch at Salon Gustave Eiffel, Eiffel Tower on October 10. The film that has been shot in the city of love. The film's lead pair Ranveer Singh and Vaani Kapoor will unveil the trailer with the Mayor of Paris and dignitaries. The film revolves around the life of Dharam and Shyra, who find love in an impulsive and engaging series of experiences.