1st April- April Fool’s Day ; National Walking Day, Odisha Foundation Day or Utkal Divas
2nd April- World Autism Awarness Day
4th Aril- International Day of Mine awarness
5th April- National Maritime Day
6th April- National Student Athlete Day
7th April- World Health Day
10th April- International Siblings Day ; World Homoeopathy Day
11th April- National Safe Motherhood Day; National Pet Day
13th April- Jallianwala Bagh Massacre
14th April- Dr. B. R. Ambedkar Jayanti
15th April- Tax Day
17th April- World Hemophilia Day
18th April- World Heritage Day
19th April- National Garlic Day
21st April- National Civil Service Day
22nd April- Earth Day
23rd April- World Book & Copyright Day
24th April- National Panchayati Raj Day
25th April- World Malaria Day ; World Veterinary Day ( Last Saturday of April )
26th April- World Intellectual Property day
28th April- World Day for Safety and Health at Work
29th April- World Dance Day
30th april- Honesty Day ; Ayushman Bharat Diwas
