15:

Rajendra Prasad
Sarvepalli Radhakrishnan
Zakir Hussain
Varahagiri Venkata Giri
Muhammad Hidayatullah
Varahagiri Venkata Giri
Fakhruddin Ali Ahmed
Basappa Danappa Jatti
Neelam Sanjiva Reddy
Giani Zail Singh
Ramaswamy Venkataraman
Shankar Dayal Sharma
Kocheril Raman Narayanan
A. P. J. Abdul Kalam
Pratibha Patil

Tags: History