Actor Nani and the crew of his next yet-untitled Telugu project left for the US on Wednesday for a month-long schedule, a source in the know said."The team left for the US in the early hours of Wednesday. This schedule will go on till March 2, and nearly 30 to 40 percent of the film will be shot there," the source, from the film's unit, told IANS.Being directed by Nirvana Siva, the film also stars Nivetha Thomas and Aadi Pinisetty.An excited Nani wrote on his Twitter page on Wednesday: "Off to US. Shoot of my next begins on February 2."On Thursday, in San Francisco, Nani will attend the special premiere of his Telugu film "Nenu Local", which is slated for theatrical release in India on Friday.