Taxation was not burden some. The state derived its income from crown lands, court fees, fines and ordinary taxes on lands. The extraordinary taxes of the Mauryan period were not imposed. In general, Central control was not high because feudal traits emerged in the Satavahana period. The feudal chiefs like maharathas mahasenapatis and mahabhojas issued their own coins.
The area under the satavahanas in general witnessed considerable prosperity. There was brisk trade. Broach was the most important port and it had a vast and rich hinterland. Pratishthana produced cotton cloth. Tagara and Ujjain produced muslin. The chief imports were wines, copper, tin, lead and gold and silver coins. Another important port was kalyan mentioned in the Perilus. The other ports were Sopara, Goa and pigeon islands. Within the kingdom there were important cities like Tagara, Prathishthana, Nasik, Junnar and Dhanyakataka. Koddura and Chinnaganjam were the important ports on the east. The general life led by the people was similar to the one portrayed in Vatsayana's Kama-Sutra.
Evidence also shows that a good number of people emigrated from the Deccan to colonize the regions in South-East Asia
The Satavahanas and Shiva were worshiped. Saptasataka reveals the worship of many Hindu deities. Vaishnavasim and Shavism grew popular. Gautamiputra-Satakarni claimed himself to be the protector of brahmins. The Naisk prasasthi states that Varnashrama Dharmawas maintained.
Buddhism too was popular. Both the sakas and Satavahanas encouraged Buddhism. Ushavadata mare several grants to Buddhist monks. Some of these grants were renewed by Guatamiputra Satakarni. Buddhist momuments and stupas came into existence at Nasik, Vidisa, Bhattiprolu, Goli, Ghantasala and Amaravati. It was at the last plece that most probably human figures were carved out for the first time. And the stupa at this place had a marble railing with relief sculptures. A vaijayanti merchant was responsible for enriching Karle and Kanheri Buddhist caves. Merchants from Nasik contributed to the caves at Vidisa and Bharhut. In brief cave architecture and building of stupas witnessed certain development under the auspices of the satavahanas; and the donations or the merchants belonging to the guilds prove the commercial prosperity of the area.
Emcouraged by wealth the kings patronized literature and architecture. Hala was an authority on the Puranas. He was the author of Sapta-Sataka. It is said that Hala paid as much as 40 million pieces of gold for four kavyas. Leelavati deals with the military campaigns of Hala.
The kings encouraged architecture. The five gateways at Sanchi the rock-cut Chaity-halls of Bhaja, Karle, Nasik and Kanheri and the stupas at Amaravati, Bhattiprolu, Goli and Ghantasala were built in this period. The capitals of the pillars in Karle caves are elaborately sculptured. The dome and the base of the Amaravati stupa is elaborately sculptured. Jataka stories were incised on marble slabs. The upper part of the dome is a beautiful floral design. It is generally said that its construction began during the t8ime of Gautamiputra Satakarni and was completed during the time of Yajna Sri Satakarni. Most probably two Ajanta Frescoes (9th and 10th) came into existence during this period.
The satavahanas weregreat excavators of cave temples and the magnificent temples of Ellora and Ajanta were the continuation of the Satavahana tradition to which all Middle Indian dynasties in succeeding ages claimed historic relationship. The basic tradition in Middle India is of the Satavahana empire. As in the north it is of the Mauryan. From the point of view of historic continuity it is important to remember this primary fact as up to quite recent times the traditions flowing from the satavahanas were living factors in Indian history.