| Date |
Month |
Importance |
| 1 |
April |
Orissa Day |
| 2 |
April |
World Autism Awareness Day |
| 4 |
April |
International Day for Mine Awareness |
| 5 |
April |
National Maritime Day(India) |
| 6 |
April |
International Day of Sport for Development and Peace |
| 7 |
April |
World Health Day |
| 10 |
April |
World Homeopathy Day |
| 11 |
April |
National Safe Motherhood Day |
| 11 |
April |
National Pet Day |
| 13 |
April |
Jallianwallah Bagh Massacre Day |
| 14 |
April |
Ambedkar Jayanti |
| 15 |
April |
World Art Day |
| 15 |
April |
Good Friday |
| 17 |
April |
World Hemophilia Day |
| 18 |
April |
World Heritage Day |
| 21 |
April |
National Civil Service Day(India) |
| 21 |
April |
World Creativity and Innovation Day |
| 22 |
April |
World Earth Day |
| 23 |
April |
World Book and Copyright Day |
| 23 |
April |
English Language Day |
| 24 |
April |
National Panchayati Day |
| 25 |
April |
World Malaria Day |
| 26 |
April |
World Intellectual Property Day |
| 28 |
April |
World Day for Safety and Health at Work |
| 29 |
April |
International Dance Day |
| 30 |
April |
International Jazz Day |
