April is the fourth month of the year in the Gregorian calendar, the fifth in the early Julian, the first of four months to have a length of 30 days, and the second of five months to have a length of less than 31 days.
During the month of April, many regional public holidays are celebrated in India. This year, Good Friday, Easter, and Passover fall in April,other times, the holidays fall in March.
Here is the full list of Holidays in April 2021:
| 1 April 2021 | Thursday | Odisha Day | Odisha |
| 2 April 2021 | Friday | Good Friday | National except for: Haryana & Jammu and Kashmir |
| 3 April 2021 | Saturday | Easter Saturday | Nagaland |
| 4 April 2021 | Sunday | Easter Sunday | Kerala & Nagaland |
| 5 April 2021 | Monday | Babu Jagjivan Ram Jayanti | Andhra Pradesh & Telangana |
| 13 April 2021 | Tuesday | Ugadi | Andhra Pradesh, Goa, Gujarat, Jammu and Kashmir, Karnataka, Telangana & Rajasthan |
| 13 April 2021 | Tuesday | Telugu New Year | Telangana |
| 13 April 2021 | Tuesday | Bohag Bihu Holiday | Assam |
| 13 April 2021 | Tuesday | Gudi Padwa | Maharashtra |
| 13 April 2021 | Tuesday | Vaisakh | Haryana, Punjab & Jammu and Kashmir |
| 13 April 2021 | Tuesday | Sajibu Nongma Panba | Manipur |
| 14 April 2021 | Wednesday | Dr Ambedkar Jayanti | All states except for: Andaman and Nicobar Islands, Arunachal Pradesh, Assam, Chandigarh, Dadra and Nagar Haveli, Daman and Diu, Delhi, Manipur, Meghalaya, Mizoram, Nagaland & Tripura |
| 14 April 2021 | Wednesday | Tamil New Year | Tamil Nadu |
| 14 April 2021 | Wednesday | Maha Vishuba Sankranti | Odisha |
| 14 April 2021 | Wednesday | Bohag Bihu | Arunachal Pradesh & Assam |
| 14 April 2021 | Wednesday | Cheiraoba | Manipur |
| 15 April 2021 | Thursday | Vishu | Kerala |
| 15 April 2021 | Thursday | Bengali New Year | Tripura & West Bengal |
| 15 April 2021 | Thursday | Himachal Day | Himachal Pradesh |
| 15 April 2021 | Thursday | Sarhul Festival | Jharkhand |
| 15 April 2021 | Thursday | Sarhul | Jharkhand |
| 21 April 2021 | Wednesday | Ram Navami | Andaman and Nicobar Islands, Andhra Pradesh, Bihar, Chandigarh, Daman and Diu, Gujarat, Himachal Pradesh, Haryana, Maharashtra, Madhya Pradesh, Odisha, Punjab, Rajasthan, Sikkim, Telangana, Uttarakhand & Uttar Pradesh |
| 21 April 2021 | Wednesday | Garia Puja | Tripura |
| 25 April 2021 | Sunday | Mahavir Jayanti | Chandigarh, Chhattisgarh, Delhi, Dadra and Nagar Haveli, Gujarat, Haryana, Jharkhand, Karnataka, Lakshadweep, Maharashtra, Madhya Pradesh, Punjab, Rajasthan, Tamil Nadu, Uttar Pradesh & West Bengal |
