Hindu architecture has evolved from simple rock-cut cave shrines to elaborate temples, characterized by harmonious geometry and intricate sculptures. The Gupta period marked a significant development in temple architecture, introducing features like shikharas and the garbhagriha, along with a rich representation of Hindu deities. Major temple elements include the mandapa, garbhagriha, shikhara, and pathways for circumambulation, reflecting the spiritual and ritualistic aspects of the design.