 The isolation of the town and its rugged hilly terrain is believed to have been a contributing factor to this unusual state of security.Later, Mughal emperors Akbar and Aurangzeb did attempt to annexe Chamba but were unsuccessful in subjugating this territory into their kingdoms.Raja Prithvi Singh (1641-1664 AD), who was on amiable terms with Emperor Shahjahan was instrumental in introducing the court lifestyles of the Mughals.