The correct answer is (d). Section 81(A) has not been inserted in the Indian Evidence Act, 1872 by the Information Technology Act, 2000.
Section 73(A) deals with the admissibility of electronic evidence. Section 47(A) deals with the presumption as to the genuineness of electronic records. Section 53(A) deals with the admissibility of electronic records in certain cases.
Section 81(A) deals with the admissibility of evidence of electronic records in certain cases. However, this section was inserted by the Information Technology (Amendment) Act, 2008, and not by the Information Technology Act, 2000.