Explain the concept of how India became a part of Asia.

The Indian Plate or India Plate is a major tectonic plate straddling the equator in the eastern hemisphere. Originally a part of the ancient continent of Gondwana, India broke away from the other fragments of Gondwana 100 million years ago and began moving north.[2] Once fused with the adjacent Australia to form a single Indo-Australian Plate, recent studies suggest that India and Australia have been separate plates for at least 3 million years and likely longer.[3] The Indian plate includes most of South Asia-i. e. the Indian subcontinent-and a portion of the basin under the Indian Ocean, including parts of South China and western Indonesia,[4][5]and extending up to but not including Ladakh, Kohistan and Balochistan.