In this section, we explore the significance of stupas in Buddhist tradition. Stupas originated as simple earth mounds, evolving into complex structures that honored relics of the Buddha. The Mahaparinibbana Sutta reveals the Buddha's instruction to Ananda regarding the treatment of his remains, emphasizing the importance of honoring them through stupas. The text explains how, after the Buddha's death, his relics were distributed, leading to the construction of stupas in key locations like Sanchi and Bharhut. The architectural elements of stupas are described, such as the anda, harmika, and gateways that serve to separate the sacred from the secular. The participation of various communities, including women and guilds, in funding and constructing stupas illustrates their socio-religious significance, marking them as important sites of pilgrimage and worship in the Buddhist world.