Why Didn t Hinduism Spread Beyond India and South East Asia

almost entirely within the borders of India. No missionary armies. No global conquests. No single holy book to carry its message across oceans.
But why?
In this video, we trace the untold story of how Hinduism once dominated Southeast Asia through trade routes, royal courts, and the prestige of Sanskrit and why it ultimately failed to become a world religion. From the Sanskrit Cosmopolis to the rise of Islam, from the caste system to the spread of Buddhism every answer leads to a deeper mystery.