One of the most enduring achievements of Indian civilization is undoubtedly its architecture. Indian architecture, which has evolved through centuries, is the result of socio-economic and geographical conditions. Different types of Indian architectural styles include a mass of expressions over space and time, transformed by the forces of history considered unique to India. As a result of vast diversities, a vast range of architectural specimens have evolved, retaining a certain amount of continuity across history.

Indian architecture, belonging to different periods of history, bears the stamp of respective periods. Though the cities of Indus Valley provide substantial evidence of extensive town planning, the beginnings of Indian architecture can be traced back to the advent of Buddhism in India. It was in this period that a large number of magnificent buildings came up. Some of the highlights of Buddhist art and architecture are the Great Stupa at Sanchi and the rock-cut caves at Ajanta.

With the establishment of Hindu kingdoms in South India, the south Indian school of architecture began to flourish. The most notable achievements of the Pallava rulers were the rock-cut temples of Mahabalipuram and the temples of Kanchipuram. The Chola, Hoyasala and Vijayanagar rulers also did remarkable job in the field of architecture. The temples at Thanjavur, Belur and Halebid bear testimony to the architectural excellence of the South Indian rulers.

In north India, there developed a new a different style of architecture. This was called as the Nagara style architecture. In central India, the Chandela rulers built a magnificent temple complex at Khajuraho. With the coming of the Muslim rulers, there developed a new architectural style in India- the Indo-Islamic architecture. The Indo-Islamic style was neither strictly Islamic nor strictly Hindu. The architecture of the medieval period can be divided into two main categories. They are the Delhi or the Imperial Style and the Mughal Architecture.

It was followed by a new style of architecture that developed as a result of colonization of India. This style of architecture came to be called as Indo-Saracenic. The Indo-Saracenic architecture combined the features of Hindu, Islamic and western elements. The colonial architecture exhibited itself through institutional, civic and utilitarian buildings such as post offices, railway stations, rest houses and government buildings.