Question

what do you understand by the largest plain of India​

Answer 1

Answer:

Indo-Gangetic Plain, also called North Indian Plain, extensive north-central section of the Indian subcontinent, stretching westward from (and including) the combined delta of the Brahmaputra River valley and the Ganges (Ganga) River to the Indus River valley.

Answer 2

Explanation:

Ganga Plain

This is the largest unit of the Great Plain of India stretching from Delhi to Kolkata (about 3.75 lakh sq km). The Ganga along with its large number of tributaries originating in the Himalayans have brought large quantities of alluvium from the mountains and deposited it here to build this extensive plain