With reference to the Maha Bodhi Temple Complex consider the following statements:
1. The original structure was built by the Mauryan emperor Ashoka.
2. It was reconstructed entirely in granite during the Gupta period.
3. It is recognized as a UNESCO World Heritage site in 2002.
Which of the following statements given above is/are correct?
1
1 and 2 only
2
1 and 3 only
3
2 and 3 only
4
1, 2 and 3