With reference to the Cave Architecture of India, which of the following statements is correct?
1
Facts supported by data indicate employment and modifications of such caves since the Neolithic period.
2
The arrival of Buddhist missionaries saw use of such natural caves as Varshavasa.
3
The Southern Deccan has the early cave temples predominantly Budhhist shrines and monasteries that trace back between 100 BC and 170 AD.
4
The Ajanta and Ellora caves are the oldest surviving caves in India.
5
Question Not Attempted