Which of the statements given below is/are correct regarding Mauryan period Sculptures?
1. Pottery of the Mauryan period is generally referred to as Northern Black Polished Ware (NBPW).
2. The stone portrait of Ashoka found at Kanaganahalli is spectacular.
3. Kosambi and Pataliputra were the centres of NBPW pottery.
1
1 and 2
2
1, 2 and 3
3
2 and 3
4
3 only