Consider the following statements:
1. The three early kingdoms of south India, Chera, Chola, and Pandya are mentioned in the Ashokan inscriptions.
2. The kingdoms had their own emblems like carp for the Pandyas, tiger for the Cholas and bow for the Cheras.
3. The kingdoms were famous for their chief crops like pepper in Chera country while paddy in Chola and Pandya countries.
Which of the statements given above are correct?
1
1 and 2 only
2
2 and 3 only
3
1 and 3 only
4
1, 2 and 3