The chapter discusses the significance of stupas within Buddhism and their development over time. Stupas, originally simple earthen mounds, were constructed to house relics of the Buddha and commemorate significant events in his life. As Buddhism flourished, so did the architectural innovation surrounding stupas, which became more elaborate with features like gateways, railings, and intricate carvings. The teacher Buddha, through his last instructions, inspired followers to honor his remains by erecting stupas at crossroads, marking sacred spaces where people could venerate his memory. By the second century BCE, stupas such as those at Bharhut, Sanchi, and Sarnath were built, reflecting both religious practices and the growth of Buddhist communities. The construction of stupas involved contributions from various individuals and guilds, showcasing the collective efforts of the society in honoring Buddhist teachings. As sacred symbols, these stupas not only represent the Buddha but also serve as essential monuments in understanding early Buddhist culture and practices.