How do Buddhists in Bangladesh observe religious pilgrimages?
What are the four main Buddhist pilgrimage sites?
During his last sermon, Buddha himself mentioned the four most important places for the Buddhist 'Dharma Yatra' - Lumbini, where he was born, Bodhgaya, where he gained enlightenment, Sarnath, where he preached his first sermon, and Kushinagar, where he achieved Mahaparinirvana.