How Did Advancements Made By Gupta Scholars Spread From India Across Asia?

How Did Advancements Made By Gupta Scholars Spread From India Across Asia? What religion spread across India during the Gupta Empire? … How did advancements made by Gupta scholars spread from India across Asia? through an expansive trade network. Which is the best comparison of the basic beliefs of the Aryans and the Mauryans? What