The Harappan people had commercial relations with southern and eastern. India, Kashmir and with other countries of Asia. They imported various metals, precious stones and other articles. They also carried on their trade with Egypt and Crete. Objects of Sumerian origin found at the ruins of the Indus cities indicate that their trade relations between these countries were actively practiced into. Trade was carried on both by land and sea-routes. The seal bearing a mastless ship holds the evidence of the popularity of the sea-routes.
