1.Shivalik Hills The youngest mountain chain of Greater Himalayas ,The Shivalik hills are extended from Jammu and Kashmir,Uttarakhand to Arunachal Pradesh. Shivalik Hills are sub mountain range of Himalayas with many other sub ranges extend through Nepal, Bhutan to Sikkim. The Siwalik Hills are known for fossil of large animals such as giant tortoise, the sloth bear and Sivatherium. Shivalik Fossil Park is the major attraction along with famous the Doon Valley also called Duns or Doons. 2.Anamalai Hills The Anaimalai Hills is also known as Elephant Hill located in the border of state of Kerala and Tamil Nadu. Anaimalai Hills is one of the sub range of majestic Western ghat with the highest peak Anamudi at an elevation of 2,695 m (8,842 ft) in Kerala. Lower slope of beautiful Anamalai Hills are used for tea and coffee plantations and host a wide ranges of wildlife in Eravikulam National Park,Anamalas Tiger Reserve and Chinnar Wildlife Sanctuary. 3.Ashambu Hills The Ashambu Hill