Question

expansion of trade and commerce which in return brings foreign exchange

Answer 1

trade was highly developed in the Gupta period. trade was carried on at the national and international level. Land and water routes were used for trade and commerce. Ujjain, Mathura, Koshambi, Vidisha, Banaras, Gaya, Tamralipti, Madurai were the main centres of trade. Indian trade was carried on with Suvarnabhoomi, Burma, Kampuchia, and other countries in South-East Asia.