Which are the largest and highest plateaus of India?

The Deccan Plateau is the largest plateau of India, extended up to 8 states. The Ladakh plateau is the highest plateau of India, being over 3000m. It extends from the Himalayan to the Kunlun Ranges and includes the upper Indus River valley. read more

The largest and highest plateau in the world is the Pamir mountain, called the "roof of the world", which is still being formed by the collisions of the Indo-Australian and Eurasian tectonic plates. The Tibetan plateau covers approximately 2,500,000 km2 (970,000 sq mi), at about 5,000 m (16,000 ft) above sea level. read more