Check here the complete details of Birla High School Holiday List 2022-23 in Kolkata (West Bengal).
Birla High School – Senior Section (For Teachers and Students) Holiday List 2022-23
| Event | Day | Date |
| New Academic Session commences | Monday | 4 April 2022 |
| Ambedkar Jayanti | Thursday | 14 April 2022 |
| Good Friday & Bengali New Year | Friday | 15 April 2022 |
| May Day | Sunday | 1 May 2022 |
| Eid-ul Fitr | Tuesday | 3 May 2022 |
| Rabindra Jayanti | Monday | 9 May 2022 |
| Last working day before summer vacation | Saturday | 14 May 2022 |
| Summer vacation | Monday to Sunday (both days inclusive) | 16 May 2022 to 12 June 2022 |
| School re-opens after the Summer Holidays | Monday | 13 June 2022 |
| Rath Yatra* subject to offline classes | Friday | 1 July 2022 |
| Eid-ul- Adha (Bakri Eid) | Sunday | 10 July 2022 |
| Founder’s Day & Celebration | Monday | 11 July 2022 |
| Muharram | Tuesday | 9 August 2022 |
| Raksha Bandhan | Thursday | 11 August 2022 |
| Independence Day (School Celebration) | Monday | 15 August 2022 |
| Janmashthami | Friday | 19 August 2022 |
| Mahalaya | Sunday | 25 September 2022 |
| Puja Holidays | Friday to Sunday | 30 Sept to 30 Oct 2022 |
| Gandhi Jayanti | Sunday | 2 October 2022 |
| School re-opens after the Puja Holidays | Monday | 31 October 2022 |
| Guru Nanak Jayanti | Tuesday | 8 November 2022 |
| Last working day before the Winter Holidays | Friday | 23 December 2022 |
| Winter Holidays (both days included) | Saturday to Sunday | 24 Dec 2022 to 1 Jan 2023 |
| School reopens after the Winter Holidays | Monday | 2 January 2023 |
| Swami Vivekananda’s Birthday | Thursday | 12 January 2023 |
| Netaji’s Birthday | Monday | 23 January 2023 |
| Republic Day & Saraswati Puja (School Celebration) | Thursday | 26 January 2023 |
| Dol Yatra & Holi | Tuesday & Wednesday | 7 & 8 March 2023 |
| Declaration of results (online) | Tuesday | 28 March 2023 |
| End of the Academic Term | Friday | 31 March 2023 |
| New Academic Session commences | Monday | 3 April 2023 |
**The Holiday List is subject to change as per the CBSE Board exam directives.