Multiple choice general knowledge health minister DIGVIJAI SINGH M KARUNANIDHI SM KRISHNA GHULAM NABI AZAD Reveal answer Fill a bubble to check yourself D Correct answer Explanation Ghulam Nabi Azad served as Health Minister from 2006-2009. Digvijai Singh was a Congress general secretary, M. Karunanidhi was Tamil Nadu Chief Minister, and S.M. Krishna was External Affairs Minister.