Consider the following statements with reference to the Udayagiri and Khandagiri Caves, Odisha:
1. They were made under the Kalinga King Kharavela.
2. The cave complex has only natural caves. 
3. They were possibly carved out for residence of Buddhist monks. 
Select the incorrect answer using the code given below?

Udayagiri and Khandagiri Caves, Odisha: They were made under the Kalinga King Kharavela in 1st-2nd century BC near modern-day Bhubaneswar. The cave complex has both man-made and natural caves. They were possibly carved out for residence of Jain monks. There are 18 caves in Udayagiri and 15 in Khandagiri.

By: ANIVESH KUMAR