2024 World Population By Countries In India. India, unsurprisingly, has the largest hindu population in the world at nearly 1.094 billion, comprising a full 78.9% of india's massive population. Tuvalu, a pacific island nation comprising nine small atolls, has a population of about 11,478 people.

Additionally, about 95% of the world’s hindus live in india. Of bangladesh’s 64 districts, 11 were hit.