Indian architecture is rooted in the history, culture, and religion of India. Among several architectural styles and traditions, the best-known include the many varieties of Hindu temple architecture and Indo-Islamic architecture, especially Rajput architecture, Mughal architecture, South Indian architecture, and Indo-Saracenic architecture. Early Indian architecture was made from wood, which did not survive due to rotting and instability in the structures. Instead, the earliest existing architecture are made with Indian rock-cut architecture, including many Buddhist, Hindu, and Jain temples.

Indo-Saracenic architecture was a revivalist architectural style mostly used by British architects in India in the later 19th century, especially in public and government buildings in the British Raj, and the palaces of rulers of the princely states. It drew stylistic and decorative elements from native Indo-Islamic architecture, especially Mughal architecture, which the British regarded as the classic Indian style. The basic layout and structure of the buildings tended to be close to that used in contemporary buildings in other revivalist styles, such as Gothic revival and Neo-Classical, with specific Indian features and decoration added.