Which of the following is not 'Secondary evidence' as per Section 63 of Indian Evidence Act, 1872 ?
1
Copies made from the original by mechanical processes which in themselves insure the accuracy of the copy, and copies compared with such copies.
2
Copies made from or compared with the original.
3
Oral accounts of the contents of a document given by some person who has himself seen it.
4
Copies not certified under Section 63.