NEW DELHI -- Recent mass conversions to Buddhism by Indian Dalits have underscored anew the fears and frustrations of a community of about 200 million people considered to be at the bottom of the traditional Hindu caste system.
Thousands embrace Buddhism as Modi's party's rights record faces scrutiny

Indian Dalits convert to Buddhism en masse at an event in New Delhi on Oct. 5. (Photo courtesy of Rajendra Pal Gautam's Twitter account)
NEW DELHI -- Recent mass conversions to Buddhism by Indian Dalits have underscored anew the fears and frustrations of a community of about 200 million people considered to be at the bottom of the traditional Hindu caste system.