The document lists 20 significant Buddhist holy sites in India, highlighting their historical and spiritual importance, such as Bodhgaya, where Buddha attained enlightenment, and Sarnath, where he delivered his first sermon. It also details other sites like Kushinagar, Rajgir, and Nalanda, emphasizing their contributions to Buddhist teachings and architecture. Many of these locations, including the Ajanta and Ellora Caves, are recognized as UNESCO World Heritage Sites.