Indo-Saracenic architecture (also known as Indo-Gothic, Mughal-Gothic, Neo-Mughal) 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.
The style drew from western exposure to depictions of Indian buildings from about 1795, such as those by William Hodges and the Daniell duo (William Daniell and his uncle Thomas Daniell). The first Indo-Saracenic building is often said to be the Chepauk Palace, completed in 1768, in present-day Chennai (Madras), for the Nawab of Arcot. Bombay and Calcutta (as they then were), as the main centres of the Raj administration, saw many buildings constructed in the style, although Calcutta was also a bastion of European Neo-Classical architecture fused with Indic architectural elements. Most major buildings are now classified under the Heritage buildings category as laid down by the Archaeological Survey of India (ASI), and protected.