| Date | Reason/Remarks |
|---|---|
| January | |
| January 23, Thursday, 2020 | Netaji Subhas Chandra Bose Jayanti |
| January 26, Sunday, 2020 | Republic Day |
| January 30, Thursday, 2020 | Vasant Panchami |
| February | |
| February 21, Friday, 2020 | Maha Shivaratri |
| March | |
| March 5, Thursday, 2020 | Panchayatiraj Divas |
| March 10, Tuesday, 2020 | Holi |
| April | |
| April 1, Wednesday, 2020 | Odisha Day |
| April 2, Thursday, 2020 | Ram Navami |
| April 10, Friday, 2020 | Good Friday |
| April 14, Tuesday, 2020 | Maha Vishuba Sankranti |
| April 14, Tuesday, 2020 | Dr Ambedkar Jayanti |
| May | |
| May 24, Sunday, 2020 | Idul Fitr (date may vary) |
| June | |
| June 14, Sunday, 2020 | Pahili Raja |
| June 15, Monday, 2020 | Raja Sankranti |
| June 23, Tuesday, 2020 | Ratha Yathra |
| July | |
| July 31, Friday, 2020 | Bakrid / Eid al Adha (date may vary) |
| August | |
| August 3, Monday, 2020 | Jhulan Purnima |
| August 11, Tuesday, 2020 | Janmashtami |
| August 15, Saturday, 2020 | Independence Day |
| August 22, Saturday, 2020 | Ganesh Chaturthi |
| August 23, Sunday, 2020 | Nuakhai |
| August 30, Sunday, 2020 | Muharram |
| September | |
| September 17, Thursday, 2020 | Mahalaya Amavasye |
| October | |
| October 2, Friday, 2020 | Gandhi Jayanti |
| October 23, Friday, 2020 | Maha Saptami |
| October 24, Saturday, 2020 | Maha Ashtami |
| October 25, Sunday, 2020 | Maha Navami |
| October 26, Monday, 2020 | Vijaya Dashami |
| October 30, Friday, 2020 | Eid e Milad |
| October 31, Saturday, 2020 | Lakshmi Puja |
| November | |
| November 14, Saturday, 2020 | Diwali |
| November 30, Monday, 2020 | Karthika Purnima |
| December | |
| December 25, Friday, 2020 | Christmas Day |