Explanation:

Explanation - 
The potteries found at the excavation sites can be broadly classfied into two kinds - plain pottery and painted pottery. The painted pottery is also known as Red and Black pottery as it used red colour to paint the background and glossy black paint was used to draw designs and figures on the red background. Trees, birds, animal figures and geometrical patterns were the recurring themes of the paintings. Most of the potteries that have been found are very fine wheel-made wares, with a very few being handmade. Some examples of polychrome pottery have also been found, though very rare.
Plain pottery was used for household purposes, mainly storage of grains and water .Miniature vessels, generally less than half an inch in size, were used for decorative purposes. They are so marvellously crafted, even now they evoke awe.