1. With reference to the Mesolithic art in India, consider the following statements:
- Alexander Burns discovered the first rock paintings in India at Sohagighat in Uttar Pradesh.
- Bhimbetka rock paintings were discovered when archaeologist V.S. Wakankar noticed the rocks out of a train window while travelling from Bhopal to Itarsi and got off at the nearest railway station to explore the site.
- The paintings and engravings do not exist in the same shelter in the rock art of Orissa.
Which of the statements given above is/are correct ?