World Anti-Tobacco day: (A) 31st May, (B) 1-Dec, (C) 7th April, (D) 29th September
Answer is A. World health day - 7th April.
World AIDS day - 1 December.
World Anti-Tobacco day - 31st May.
World Heart day - 29th September.
World Anaesthesia day - 16 October.
National Epilepsy day - 17th November.