There was a remarkable progress in the fields of trade and industry during the Satavahana rule. Merchants organized guilds to increase their activities. The craft guilds organized by different craftsmen such as potters, weavers and oil pressers also came into existence. Silver coins called Karshapanas were used for trade. The Satavahana period also witnessed overseas commercial activity. Ptolemy mentions many ports in the Deccan. The greatest port of the Satavahanas was Kalyani on the west Deccan. Gandakasela and Ganjam on the east coast were the other important seaports.
Cultural Contributions
The Satavahanas patronized Buddhism and Brahmanism. They built chaityas and viharas. They also made grants of villages and lands to Buddhist monks. Vashishtaputra Pulamayi repaired the old Amaravathi stupa. Their architecture in Nagarjunakonda was also notable. Brahmanism was revived by the Satavahanas along with the performance of asvamedha and rajasuya sacrifices. They also patronized the Prakrit language and literature. Hala’s Sattasai is an excellent piece of Prakrit literature.
Foreign Invasions of Northwest India
Bactrians
Bactria and Parthia became independent from the Syrian empire in the middle of the third century B.C. Demetrius, the Greek ruler of Bactria invaded Afghanistan and Punjab and occupied them. From Taxila, he sent two of his commanders, Appolodotus and Menander for further conquests. Appolodotus conquered the Sindh and marched up to Ujjain. Menander extended his rule up to Mathura and from there he made attempts to capture Pataliputra. But he was stopped by the army of Vasumitra, the grandson of Pushyamitra Sunga.