Evolution of rock-cut architecture in India
- The earliest rock-cut caves are attributed to Ashoka and his grandson Dasaratha.
- The early Buddhist architecture covers the period from the 2nd century BC to the 2nd century AD. The excavations belonging to this period mostly consists of- the chaitya, viharas. They were mostly constructed of wood. Examples of the early Buddhist architecture can still be seen at Karla, Kanheri, Nasik, Bhaja and Bedsa and at Ajanta.
- The second phase of rock-cut architecture began in the 5th century AD. This phase was characterized by the elimination of timber and by the introduction of the image of the Buddha as a dominant feature of the architectural design. Viharas underwent a slight change during this time, the inner cells inhabited by the monks alone, now housed the image of the Buddha as well.
- The next and perhaps the most dominant phase in the tradition in the rock-cut tradition happen to be Dravidian rock-cut style. The primary features of this style are mandapa and ratha. The mandapa is an open pavilion excavated out of a rock. It takes the form of a simple columned hall with two or more cells in the back wall. The ratha is a monolithic shrine carved out a single rock.
