The Himalayas, stretching from Kashmir in the west to Arunachal Pradesh in the east, are the highest mountain range in the world and serve as a natural barrier between India and Tibet.

Mount Everest, located on the border between Nepal and China, is the highest mountain peak in the world, with an elevation of 8,848.86 meters (29,031.7 feet).

The Garhwal Himalayas, located in the state of Uttarakhand, are renowned for their scenic beauty and are home to the Valley of Flowers National Park, a UNESCO World Heritage Site known for its diverse flora.

The Pir Panjal Range, located in the western Himalayas, is associated with the ancient kingdom of Kashmir and is known for its picturesque lakes, valleys, and lush forests.

The Chhota Nagpur Plateau, located in eastern India, is known for its rich mineral resources, including coal, iron ore, and bauxite, and is home to several coalfields.

The Satpura Range, located in central India, forms the boundary between the states of Madhya Pradesh and Maharashtra and is known for its scenic waterfalls, including the Dhuandhar Falls.

The Aravalli Range, located in northwestern India, is known as the 'Oldest Fold Mountains' in India and is home to several ancient forts and temples, including the Kumbhalgarh Fort and the Dilwara Temples.

The Eastern Ghats, located along the eastern coast of India, form the eastern boundary of the Deccan Plateau and are known for their scenic hill stations, including Araku Valley and Visakhapatnam.

The Western Ghats, located along the western coast of India, are known for their dense forests and are home to several endangered species, including the Nilgiri tahr, lion-tailed macaque, and Malabar gray hornbill.

The Girnar Hills, located in Gujarat, are known for their unique rock formations and are home to several Jain temples and pilgrimage sites, including the Jain temples of Shatrunjaya and the Ambaji Temple.

The Vindhya Range, located in central India, is known for its rich cultural heritage and is home to several ancient temples and monuments, including the Khajuraho Temples and the Sanchi Stupa.

The Nilgiri Hills, located in southern India, are known for their scenic beauty and are home to several tea plantations, including the Ooty Tea Gardens and the Coonoor Tea Gardens.

The Western Ghats, located along the western coast of India, are known for their rich biodiversity and are home to several national parks and wildlife sanctuaries, including the Periyar National Park and the Mudumalai National Park.

The Cardamom Hills, located in southern India, are known for their unique flora and fauna and are home to several endemic species, including the Nilgiri tahr, lion-tailed macaque, and Malabar gray hornbill.

The Eastern Himalayas, located in northeastern India, are known for their scenic beauty and are home to several hill stations, including Darjeeling, Gangtok, and Kalimpong.