Ramgupta was the elder son of Samudragupta. Samudragupta was succeeded by Ramagupta according to some legends, but Chandragupta II killed him. It is also believed that during the tenure of Ramagupta, the Gupta empire was invaded by a powerful Shaka kin.
Halivakara is a kind of tax in the Gupta era. Halivakara was a plow tax, paid by every cultivator owning a plow.Some of its taxes include Bali, Bhoga, etc.
According to B. B. Lal, former DG of ASI, Kalibangan site shows that an earthquake occured around 2600 BC, which brought to an end the Early Indus settlement at the site. It is perhaps the earliest archaeologically recorded earthquake.
EXAMIANS