Ancient History Art And Culture
During the Gupta Empire, the term "UPARIKARA" was used for

An extra tax levied on all subjects
Periodic supplies of fruits, firewood, flowers etc
King's customary share of the production normally amounting to 1/6th of the production
It was a voluntary offering by people to the king

ANSWER DOWNLOAD EXAMIANS APP

Ancient History Art And Culture
Nagarjuna is known as the Einstein of India because

He was a great dialectician
He propounded the theory of Shunyavada similar to Einstein's theory of Relativity
He was one of the greatest physicists of all time
Like Einstein he had a rare insight into the nature of the universe

ANSWER DOWNLOAD EXAMIANS APP