UDAN (Ude Desh ka Aam Naagrik) air service was introduced recently, by Prime Minister Narendra Modi, between Shimla and Delhi. The new services are meant for those travelling short distances, at great cost. UDAN services charge just Rs. 2,500 for one hour. Hyderabad-Nanded and Hyderabad-Kadapa services too began on the same day. Trujet is charging just Rs. 1,000 for one hour for a week, to encourage more travellers. Several other flights would begin soon under UDAN air service, Trujet managers said.