DEHRA  , a

town of British India, headquarters of the Dehra Dun district in the United Provinces . Pop . (1901) 28,095 . It lies at an elevation of 2300 ft . Here the Hardwar-Dehra railway terminates . Dehra is the headquarters of the Trigonometrical Survey and of the Forest Department, besides being a cantonment for a Gurkha force . The Forest School, which trains subordinate forest officials for all parts of India, is a fine building . Attached to it is an institution for the scientific study of sylvi-culture and the exploitation and administration of forests . The town of Dehra grew up round the temple built in 1699 by the heretical Sikh Guru, Ram Rai, the founder of the Udasi sect of Ascetics . This temple is a remarkable building in Mahommedan style . The central block, in imitation of the emperor Jahangir's tomb, contains the bed on which the Guru, after dying at will and coming back to life several times, ultimately died outright; it is an object of great veneration . At the corners of the central block are smaller monuments commemorating the Guru's wives .