<P> The Sivalik Hills is a mountain range of the outer Himalayas . It is about 2,400 km ( 1,500 mi ) long enclosing an area that starts almost from the Indus and ends close to the Brahmaputra , with a gap of about 90 kilometres ( 56 mi ) between the Teesta and Raidak rivers in Assam . The width of the Sivalik Hills varies from 10 to 50 km ( 6.2 to 31.1 mi ) , their average elevation is 1,500 to 2,000 m ( 4,900 to 6,600 ft ) . </P>
<P> The Sivalik Hills is a mountain range of the outer Himalayas . It is about 2,400 km ( 1,500 mi ) long enclosing an area that starts almost from the Indus and ends close to the Brahmaputra , with a gap of about 90 kilometres ( 56 mi ) between the Teesta and Raidak rivers in Assam . The width of the Sivalik Hills varies from 10 to 50 km ( 6.2 to 31.1 mi ) , their average elevation is 1,500 to 2,000 m ( 4,900 to 6,600 ft ) . </P>
in which part of haryana does shiwalik range exist
in which part of haryana does shiwalik range exist
outer Himalayas
outer Himalayas