The Indian Mountains primarily consist of the Himalayas, which stretch across northern India and are known for their towering peaks, including Kangchenjunga, the third highest mountain in the world. This mountain range plays a crucial role in influencing the climate of the region, acting as a barrier to cold winds from the north. In addition to the Himalayas, India is home to other mountain ranges such as the Western Ghats and the Eastern Ghats. The Western Ghats are recognized for their rich biodiversity and are a UNESCO World Heritage site, while the Eastern Ghats are known for their unique landscapes and cultural significance.