Dehradun

il and Natural Gas Corporation. Located on the foothills of the Himalayas, the Doon Valley is nestled between two of India's mightiest rivers - the Ganges on the east and the Yamuna on the west. It is well connected and in close proximity to popular Himalayan tourist destinations such as Mussoorie, Nainital and Auli and Hindu holy cities of Haridwar and Rishikesh along with the Himalayan pilgrimage circuit of Char Dham.Dehradun is made up of two words Dehra and doon, where 'Dehra' derived from the word "dera" meaning camp whereas "doon" is term for the valley that lies between the Himalayas and the "Shivaliks". When Ram Rai , son of Guru Har Rai, came to this region along with his followers, he established a camp here for their stay. It was around this time that the modern city of Dehradun started to develop. This is when the word Dehra was linked to doon , and thus the city was named Dehradun.[4] Some historians also believe that the word Dehra cannot be regarded as a term for camping. This term is still used in Punjabi and Hindi.The history of the capital of Uttarakhand, Dehradun (sometimes written as Dehra Doon, nicknamed "Doon Valley") is linked to the story of Ramayana and Mahabharata. It is believed that after the battle between Ravan and Lord Ram, Lord Ram and his brother Laxman visited this site. Dronacharya, the legendary royal guru to the Kauravas and Pandavas in the epic Mahabharata is also believed to have been born and resided in Dehradun.[6] Evidence such as ancient temples and idols have been found in the areas surrounding Dehradun which have been linked to the mythology of Ramayana and Mahabharata. These relics and ruins are believed to be around 2000 years old. Furthermore, the location, the local traditions and the literature reflect this region's links with the events of Mahabharata and Ramayana. Even after the battle of Mahabharata, the Pandavas had influence on this region as the rulers of Hastinapur along with the descendants of Subahu ruled the region as subsidiaries. Likewise, Rishikesh is also mentioned in the pages of history when Lord Vishnu answered the prayers of the saints, slaughtered the demons and handed the land to the saints. In the seventh century this area was known as Sudhnagar and was described by the Chinese traveler Huen Chang. It was Sudhnagar that later came to be recognised as the name of Kaalsi. Edicts of Ashoka have been found in the region along the banks of river Yamuna in Kaalsi indicating the wealth and importance of the region in ancient India. In the neighbouring region of Haripur, ruins were discovered from the time of King Rasala which also reflect the region's prosperity. Dehradun was invaded by Mahmud of Ghazni during his campaigns into India followed by Taimooralang in 1368, Ruahela Njibuddulo in 1757 and Ghulam Qadir in 1785. In 1806 Nepali King Prithvi Narayan Shah united Nepal and many of the Indian territories now fell under Nepal such as Almora,Phatankot,Kumaon Garhwal,Simur,Shimla, Kangra and Dehradun itself. But when the British East India company and Nepal went on war with each other from 1814 to 1816 and as a "deal" all these parts of Nepal were given to British East India company. The deal or so called treaty between the two countries was called Sugauli Treaty. The British conquered Dehardun in 1816 and colonised Landour and Mussoorie in 1827-1828. In the 1970s it was involved in the Garhwal Mandal. In 2000 , Uttarakhand (earlier called Uttaranchal) state was created from the north-western districts of the Indian state of Uttar Pradesh and Dehradun made its provisional capital. After becoming the capital of the city there has been continuous development.[7]