Question

Why are plateaus called the tableland

Answer 1

Tableland is another name for a plateau. Much of the peninsular part of India is covered by the Deccan plateau. Hence, that part is also called a tableland. Plateaus are also called tablelands like the Peninsular Plateau which is a tableland.

Answer 2

A plateau is a levelled area of land, plain at the top, like a table. Therefore it is known as a table land