Q. Which Satavahana ruler expanded the renowned Amaravati Stupa and built a stone railing around the Mahachitya? Answer:
Yajnasri Satakarni
Notes: Yajnasri Satakarni, a Satavahana king, is credited with enlarging the Amaravati Stupa and constructing its stone railing around the Mahachitya.
