The Tamil-Telugu remake of the hit Hindi movie Band Baaja Baaraat is in last leg. Nani and Vaani Kapoor are playing lead roles in this film. Currently film makers are canning a song on lead pair in a huge set erected near Lalit Mahal, Mysore. The movie is tentatively titled to be ‘Aaha Kalyanam’. Gokul is directing this bilingual flick. Dharan is scoring music.