| SL.NO | DATE & MONTH | DAY | GAZETTED HOLIDAY |
| 1 | 1 st January | Tuesday | New Year’s Day |
| 2 | 14 th January | Monday | Makar Shankranti |
| 3 | 26 th January | Saturday | Republic Day |
| 4 | 20 th February | Wednesday | Statehood Day |
| 5 | 21 st March | Thursday | Holi |
| 6 | 15 th April | Monday | Bohag Bihu |
| 7 | 19 th April | Friday | Good Friday |
| 8 | 18 th May | Saturday | Buddha Purnima |
| 9 | 5 th June | Wednesday | Idu’ l Fitr |
| 10 | 15 th August | Thursday | Independence Day |
| 11 | 2 nd October | Wednesday | Mahatma Gandhi’s Birthday |
| 12 | 7 th October | Monday | Dussehra (Maha Navmi) |
| 13 | 8 th October | Tuesday | Dussehra |
| 14 | 27 th October | Sunday | Diwali (Deepavali ) |
| 15 | 12 th November | Tuesday | Guru Nanak’s Birthday |
| 16 | 1 st December | Sunday | Indigenous faith Day |
| 17 | 25 th December | Wednesday | Christmas day |
| SL.NO. | DATE & MONTH | DAY | RESTRICTED HOLIDAY |
| 1 | 15 th January | Tuesday | Pongal |
| 2 | 2 nd February | Saturday | Ali-aye-ligang |
| 3 | 10 th February | Sunday | Basant Panchami/Sri Panchami |
| 4 | 19 th February | Tuesday | Guru Ravidas’s Birthday |
| 5 | 19 th February | Tuesday | Shivaji Jayanti |
| 6 | 1 st March | Friday | Swami Dayananda Saraswati Jayanti |
| 7 | 4 th March | Monday | Maha Shivaratri |
| 8 | 20 th March | Wednesday | Holika Dahan |
| 9 | 21 st March | Thursday | Dolyatra |
| 10 | 21 st March | Thursday | Hazarat Ali’s Birthday |
| 11 | 6 th April | Saturday | Chaitra Sukladi/Gudi Padava/Ugadi/ |
| Cheti Chand. | |||
| 12 | 13 th April | Saturday | Ram Navami |
| 13 | 14 th April | Sunday | Vaisakhi/Vishu/Mesadi |
| 14 | 15 th April | Monday | Vaisakhadi (Bengal ) |
| 15 | 17 th April | Wednesday | Mahavir Jayanti |
| 16 | 21 st April | Sunday | Easter Sunday |
| 17 | 9 th May | Thursday | Guru Rabindranath’s Birthday |
| 18 | 31 st May | Friday | Jamat-Ul-Vida |
| 19 | 4 th July | Thursday | Rath Yatra |
| 20 | 12 th August | Monday | Id-ul-Zuha(Bakrid) |
| 21 | 15 th August | Thursday | Raksha Bandhan |
| 22 | 17 th August | Saturday | Parsi New Year’s day/Nauraj |
| 23 | 24 th August | Saturday | Janmashtami(Vaishnavi) |
| 24 | 2 nd September | Monday | Vinayaka Chaturthi/Ganesh Chaturthi |
| 25 | 10 th September | Tuesday | Muharram |
| 26 | 11 th September | Wednesday | Onam |
| 27 | 5 th October | Saturday | Dussehra(Maha Saptami)(Additional) |
| 28 | 13 th October | Sunday | Maharishi Valmiki’s Birthday |
| 29 | 17 th October | Thursday | Karaka Chaturthi(Karva Chouth) |
| 30 | 27 th October | Sunday | Naraka Chaturdasi |
| 31 | 28 th October | Monday | Govardhan Puja |
| 32 | 29 th October | Tuesday | Bhai Duj |
| 33 | 2 nd November | Saturday | Pratihar Sashthi of Surya Sashthi(Chhat Puja) |
| 34 | 10 th November | Sunday | Milad-un-Nabi or ld-e-Milad |
| (Birthday of Prophet Mohammad) | |||
| 35 | 24 th November | Sunday | Guru Teg Bahadur’s Martyrdom Day |
| 36 | 24 th December | Tuesday | Christmas Eve |
| Sl.No | DATE & MONTH | DAY | NAME OF FESTIVAL | NAME OF TRIBE |
|---|---|---|---|---|
| 1 | 6 th January | Sunday | Si-Donyi | Tagin |
| 2 | 11 th January | Friday | Sarok | Aka |
| 3 | 1 st February | Friday | Reh | Idu-Mishmi |
| 4 | 2 nd February | Saturday | Donggin | Adi |
| 5 | 6 th February | Wednesday | Boori-Boot Yullo | Nyishi |
| 6 | 14 th February | Thursday | Shapwang Yaung Manawpoi | Singpho |
| 7 | 15 th February | Friday | Tam Ladu | Dgaru/Tarun-Mishmi |
| 8 | 16 th February | Saturday | Oriah | Wancho |
| 9 | 26 th February | Tuesday | Nyokum | Nyishi |
| 10 | 7 th March | Thursday | Unying-Aran | Adi |
| 11 | 5 th April | Friday | Mopin | Galo |
| 12 | 11 th April | Thursday | Pongtu | Tutsa |
| 13 | 14 th April | Sunday | Sangken | Khampti/Singpho |
| 14 | 15 th April | Monday | Longte | Nyishi |
| 15 | 25 th April | Thursday | Moh-Mol | Tangsa |
| 16 | 25 th April | Thursday | Gumkum-Gumpa | Puroik |
| 17 | 5 th July | Friday | Dree | Apatani |
| 18 | 1 st September | Sunday | Solung | Adi |
| 19 | 10 th September | Tuesday | Pham-Kho-Sowai | Khowa(Bugun) |
| 20 | 24 th September | Tuesday | Ke-Meh-ha | Idu Mishmi |
| 21 | 15 th October | Tuesday | Chindang | Miji |
| 22 | 15 th November | Friday | Nyethrii-Dow | Aka(Hrusso) |
| 23 | 25 th November | Monday | Chalo-Loku | Nocte |
| 24 | 5 th December | Thursday | Podi-Barbi | Adi |
| 25 | Date to be fixed by concerned DC | Khikshaba | Sherdukpen | |
| 26 | -Do- | - | Lha-Chut | Meyor |
| 27 | -Do- | - | Losar | Monpa |
| 28 | -Do- | - | Poi-Pee Mau | Tai Khampti |