Rajaji National Park of Dehradun occupies an area of 820 square kilometers on the foothills of Shiwalik ranges of the Great Himalayas. Rajaji National Park at Dehradun was formed in 1983 by combining the 3 sanctuaries of Dehradun namely Rajaji, Motichur and Chillaand. This was renamed as Rajaji National Park after the famous freedom fighter Late Sri C Rajgopalachari. Rajaji National Park in Dehradun is thickly foliated by the Sal forest, the Western Gangetic moist and northern dry deciduous and Khair-Sissoo forests.
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