Contact Fesival of Asia 800-533-9953 They are located in San Franciso, and are very friendly, reliable and will try their best to work according to your needs, airlines, price, dates etc. I had contacted many nepalese and indian owned agencies and they were very unreliable and the customer service sucked. So I got mine from Festival of Asia. It might be hard to get hold of them but do leave your name and phone number when you fall on voice mail. They will contact you back.