The physical feature that blocks access to the Indian subcontinent to its north and northeast is the Himalaya Mountains.
The physical feature that blocks access to the Indian subcontinent to its north and northeast is the Himalaya Mountains. These mountains form a natural barrier, acting as a geographical boundary between the Indian subcontinent and the Tibetan Plateau in the north. The Himalayas are one of the world's highest mountain ranges and extend over 2,400 kilometers (1,500 miles) from the western end of Pakistan to the northeastern border of India. They serve as a formidable obstacle, restricting easy access to the Indian subcontinent from its northern and northeastern sides.
