NEW DELHI - They come every year from many countries to learn how the world's largest democracy works, at a little known school in the Indian parliament that came up five years ago.

LUCKNOW - Schools across the country may have modified textbooks over the decades, but an institution in Lucknow has persisted with the Bhagavad Gita as a moral science textbook for the last 75 years. Hindu as well as Muslim students have to study it.