Sort the following Indian presidents in ascending order.
A. Dr. S. Radhakrishnan
B. Dr. Zakir Hussain
C. Dr. N. Sanjeeva Reddy
D. R. Venkataraman
Choose the correct answer from the options given below:
1
A, B, C, D
2
C, D, A, B
3
D, C, B, A
4
B, A, C, D