ACADEMIC YEAR PLANNER – 2023 – 2024
APRIL 2023
| Date | Day | Particulars | Working days |
| 01-04-2023 | Sat | Holiday | |
| 02-04-2023 | Sun | Holiday | |
| 03-04-2023 | Mon | Holiday | |
| 04-04-2023 | Tue | MahaveerJayanthi | Holiday |
| 05-04-2023 | Wed | Holiday | |
| 06-04-2023 | Thu | Holiday | |
| 07-04-2023 | Fri | Good Friday / World Health Day | Holiday |
| 08-04-2023 | Sat | Holiday | |
| 09-04-2023 | Sun | Holiday | |
| 10-04-2023 | Mon | School reopens for the academic year 2023 – 2024 | 1 |
| 11-04-2023 | Tue | 2 | |
| 12-04-2023 | Wed | 3 | |
| 13-04-2023 | Thu | 4 | |
| 14-04-2023 | Fri | Tamil New year | Holiday |
| 15-04-2023 | Sat | Holiday | |
| 16-04-2023 | Sun | Holiday | |
| 17-04-2023 | Mon | 5 | |
| 18-04-2023 | Tue | 6 | |
| 19-04-2023 | Wed | 7 | |
| 20-04-2023 | Thu | 8 | |
| 21-04-2023 | Fri | 9 | |
| 22-04-2023 | Sat | Ramzan | Holiday |
| 23-04-2023 | Sun | English Language Day | Holiday |
| 24-04-2023 | Mon | 10 | |
| 25-04-2023 | Tue | 11 | |
| 26-04-2023 | Wed | 12 | |
| 27-04-2023 | Thu | 13 | |
| 28-04-2023 | Fri | 14 | |
| 29-04-2023 | Sat | 15 | |
| 30-04-2023 | Sun | Holiday |
No. of working days: 15
MAY 2023
| Date | Day | Particulars | Working days |
| 01-05-2023 | Mon | 9th remembrance day
Smt. DhanbakiyamKrishnaswamyMudaliar |
Holiday |
| 02-05-2023 | Tue | Holiday | |
| 03-05-2023 | Wed | Holiday | |
| 04-05-2023 | Thu | Holiday | |
| 05-05-2023 | Fri | Holiday | |
| 06-05-2023 | Sat | Holiday | |
| 07-05-2023 | Sun | Summer vacation for X & XII | Holiday |
| 08-05-2023 | Mon | Holiday | |
| 09-05-2023 | Tue | Holiday | |
| 10-05-2023 | Wed | Holiday | |
| 11-05-2023 | Thu | Holiday | |
| 12-05-2023 | Fri | Holiday | |
| 13-05-2023 | Sat | Holiday | |
| 14-05-2023 | Sun | Holiday | |
| 15-05-2023 | Mon | Holiday | |
| 16-05-2023 | Tue | Holiday | |
| 17-05-2023 | Wed | Holiday | |
| 18-05-2023 | Thu | Holiday | |
| 19-05-2023 | Fri | Holiday | |
| 20-05-2023 | Sat | Holiday | |
| 21-05-2023 | Sun | Holiday | |
| 22-05-2023 | Mon | Holiday | |
| 23-05-2023 | Tue | Holiday | |
| 24-05-2023 | Wed | Class commences for X & XII | Holiday |
| 25-05-2023 | Thu | Holiday | |
| 26-05-2023 | Fri | Holiday | |
| 27-05-2023 | Sat | Holiday | |
| 28-05-2023 | Sun | Holiday | |
| 29-05-2023 | Mon | Holiday | |
| 30-05-2023 | Tue | Holiday | |
| 31-05-2023 | Wed | Holiday |
JUNE 2023
| Date | Day | Particulars | Working days |
| 01-06-2023 | Thu | School reopens after summer vacation | 1 |
| 02-06-2023 | Fri | 2 | |
| 03-06-2023 | Sat | 3 | |
| 04-06-2023 | Sun | Holiday | |
| 05-06-2023 | Mon | World Environment Day | 4 |
| 06-06-2023 | Tue | 5 | |
| 07-06-2023 | Wed | 6 | |
| 08-06-2023 | Thu | World Oceans Day | 7 |
| 09-06-2023 | Fri | 8 | |
| 10-06-2023 | Sat | Holiday | |
| 11-06-2023 | Sun | World Day Against Child Labour | Holiday |
| 12-06-2023 | Mon | 9 | |
| 13-06-2023 | Tue | 10 | |
| 14-06-2023 | Wed | 11 | |
| 15-06-2023 | Thu | 12 | |
| 16-06-2023 | Fri | 13 | |
| 17-06-2023 | Sat | 14 | |
| 18-06-2023 | Sun | Holiday | |
| 19-06-2023 | Mon | 15 | |
| 20-06-2023 | Tue | 16 | |
| 21-06-2023 | Wed | International Day of Yoga | 17 |
| 22-06-2023 | Thu | 18 | |
| 23-06-2023 | Fri | 19 | |
| 24-06-2023 | Sat | Holiday | |
| 25-06-2023 | Sun | Founder’s 112th Birth Anniversary [Shri NKM] | Holiday |
| 26-06-2023 | Mon | 20 | |
| 27-06-2023 | Tue | 21 | |
| 28-06-2023 | Wed | 22 | |
| 29-06-2023 | Thu | Bakrid | Holiday |
| 30-06-2023 | Fri | 23 |
No. of working days: 23
JULY 2023
| Date | Day | Particulars | Working days |
| 01-07-2023 | Sat | 1 | |
| 02-07-2023 | Sun | Holiday | |
| 03-07-2023 | Mon | 2 | |
| 04-07-2023 | Tue | 3 | |
| 05-07-2023 | Wed | 4 | |
| 06-07-2023 | Thu | 5 | |
| 07-07-2023 | Fri | 6 | |
| 08-07-2023 | Sat | Holiday | |
| 09-07-2023 | Sun | Holiday | |
| 10-07-2023 | Mon | 7 | |
| 11-07-2023 | Tue | World Population Day | 8 |
| 12-07-2023 | Wed | 9 | |
| 13-07-2023 | Thu | 10 | |
| 14-07-2023 | Fri | 11 | |
| 15-07-2023 | Sat | 12 | |
| 16-07-2023 | Sun | Holiday | |
| 17-07-2023 | Mon | 13 | |
| 18-07-2023 | Tue | 14 | |
| 19-07-2023 | Wed | 15 | |
| 20-07-2023 | Thu | 16 | |
| 21-07-2023 | Fri | 17 | |
| 22-07-2023 | Sat | 18 | |
| 23-07-2023 | Sun | Holiday | |
| 24-07-2023 | Mon | Pre Mid Term Test – I to IX & XI | 19 |
| 25-07-2023 | Tue | Kargil Vijay Diwas
Pre Mid Term Test – I to IX & XI |
20 |
| 26-07-2023 | Wed | Pre Mid Term Test – I to IX & XI | 21 |
| 27-07-2023 | Thu | Pre Mid Term Test – I to IX & XI | 22 |
| 28-07-2023 | Fri | Pre Mid Term Test – I to IX & XI | 23 |
| 29-07-2023 | Sat | Muharram | Holiday |
| 30-07-2023 | Sun | Holiday | |
| 31-07-2023 | Mon | 24 |
No. of working days: 24
AUGUST 2023
| Date | Day | Particulars | Working days |
| 01-08-2023 | Tue | 1 | |
| 02-08-2023 | Wed | 2 | |
| 03-08-2023 | Thu | 3 | |
| 04-08-2023 | Fri | 4 | |
| 05-08-2023 | Sat | 5 | |
| 06-08-2023 | Sun | Hiroshima Day | Holiday |
| 07-08-2023 | Mon | International Friendship Day | 6 |
| 08-08-2023 | Tue | 7 | |
| 09-08-2023 | Wed | AadiKiruthigai | Holiday |
| 10-08-2023 | Thu | 8 | |
| 11-08-2023 | Fri | 9 | |
| 12-08-2023 | Sat | International Youth Day | 10 |
| 13-08-2023 | Sun | Holiday | |
| 14-08-2023 | Mon | 11 | |
| 15-08-2023 | Tue | 77th Independence day&38thSports Day | Holiday |
| 16-08-2023 | Wed | 12 | |
| 17-08-2023 | Thu | 13 | |
| 18-08-2023 | Fri | 14 | |
| 19-08-2023 | Sat | World Photography Day | 15 |
| 20-08-2023 | Sun | Holiday | |
| 21-08-2023 | Mon | Monthly test – IX & XI | 16 |
| 22-08-2023 | Tue | Monthly test – IX & XI | 17 |
| 23-08-2023 | Wed | Monthly test – IX & XI | 18 |
| 24-08-2023 | Thu | Monthly test – IX & XI | 19 |
| 25-08-2023 | Fri | Monthly test – IX & XI [Varalakshmi Pooja] | 20 |
| 26-08-2023 | Sat | Holiday | |
| 27-08-2023 | Sun | Holiday | |
| 28-08-2023 | Mon | 21 | |
| 29-08-2023 | Tue | National Sports Day/ Onam | 22 |
| 30-08-2023 | Wed | 23 | |
| 31-08-2023 | Thu | 24 |
No. of working days:24
SEPTEMEBER 2023
| Date | Day | Particulars | Working days |
| 01-09-2023 | Fri | 1 | |
| 02-09-2023 | Sat | 2 | |
| 03-09-2023 | Sun | Holiday | |
| 04-09-2023 | Mon | 3 | |
| 05-09-2023 | Tue | Teacher’s day celebration | 4 |
| 06-09-2023 | Wed | Krishna Jayanthi | Holiday |
| 07-09-2023 | Thu | 5 | |
| 08-09-2023 | Fri | International Literacy Day | 6 |
| 09-09-2023 | Sat | Inter CBSE School sports tournament | 7 |
| 10-09-2023 | Sun | Holiday | |
| 11-09-2023 | Mon | 8 | |
| 12-09-2023 | Tue | 9 | |
| 13-09-2023 | Wed | 10 | |
| 14-09-2023 | Thu | World First Aid Day | 11 |
| 15-09-2023 | Fri | World Ozone Day | 12 |
| 16-09-2023 | Sat | 13 | |
| 17-09-2023 | Sun | Holiday | |
| 18-09-2023 | Mon | VinayagarChathurthi | Holiday |
| 19-09-2023 | Tue | Quarterly [LKG & UKG] / Term Exam I [I to XII] | 14 |
| 20-09-2023 | Wed | Study holiday | |
| 21-09-2023 | Thu | Quarterly [LKG & UKG] / Term Exam I [I to XII] | 15 |
| 22-09-2023 | Fri | Study holiday | |
| 23-09-2023 | Sat | Quarterly [LKG & UKG] / Term Exam I [I to XII] | 16 |
| 24-09-2023 | Sun | Study holiday | |
| 25-09-2023 | Mon | Quarterly [LKG & UKG] / Term Exam I [I to XII] | 17 |
| 26-09-2023 | Tue | Study holiday | |
| 27-09-2023 | Wed | Quarterly [LKG & UKG] / Term Exam I [I to XII] | 18 |
| 28-09-2023 | Thu | Milad – un- Nabi / Autumn break begins | Holiday |
| 29-09-2023 | Fri | Holiday | |
| 30-09-2023 | Sat | Holiday |
No. of working days: 18
OCTOBER 2023
| Date | Day | Particulars | Working days |
| 01-10-2023 | Sun | Holiday | |
| 02-10-2023 | Mon | Gandhi Jayanthi / International day of Non violence | Holiday |
| 03-10-2023 | Tue | Holiday | |
| 04-10-2023 | Wed | School reopens after autumn break [KG to IX & XI] | 1 |
| 05-10-2023 | Thu | 2 | |
| 06-10-2023 | Fri | 3 | |
| 07-10-2023 | Sat | 4 | |
| 08-10-2023 | Sun | Indian Air Force Day | Holiday |
| 09-10-2023 | Mon | 5 | |
| 10-10-2023 | Tue | World Mental Health Day | 6 |
| 11-10-2023 | Wed | 7 | |
| 12-10-2023 | Thu | 8 | |
| 13-10-2023 | Fri | 9 | |
| 14-10-2023 | Sat | 10 | |
| 15-10-2023 | Sun | Navarathri Begins | Holiday |
| 16-10-2023 | Mon | 11 | |
| 17-10-2023 | Tue | International Day for the Eradication of Poverty | 12 |
| 18-10-2023 | Wed | 13 | |
| 19-10-2023 | Thu | 14 | |
| 20-10-2023 | Fri | 15 | |
| 21-10-2023 | Sat | 16 | |
| 22-10-2023 | Sun | Holiday | |
| 23-10-2023 | Mon | Ayudha Pooja | Holiday |
| 24-10-2023 | Tue | Vijayadasami | Holiday |
| 25-10-2023 | Wed | 17 | |
| 26-10-2023 | Thu | 18 | |
| 27-10-2023 | Fri | 19 | |
| 28-10-2023 | Sat | VALLAL’S VISTA [Exhibition] | 20 |
| 29-10-2023 | Sun | Holiday | |
| 30-10-2023 | Mon | 21 | |
| 31-10-2023 | Tue | RashtriyaEktaDiwas | 22 |
No. of working days: 22
NOVEMBER 2023
| Date | Day | Particulars | Working days |
| 01-11-2023 | Wed | 1 | |
| 02-11-2023 | Thu | 2 | |
| 03-11-2023 | Fri | 3 | |
| 04-11-2023 | Sat | EDUFEST | Holiday |
| 05-11-2023 | Sun | Holiday | |
| 06-11-2023 | Mon | 4 | |
| 07-11-2023 | Tue | 5 | |
| 08-11-2023 | Wed | 6 | |
| 09-11-2023 | Thu | 7 | |
| 10-11-2023 | Fri | 8 | |
| 11-11-2023 | Sat | Deepavali | Holiday |
| 12-11-2023 | Sun | Gowripooja | Holiday |
| 13-11-2023 | Mon | 9 | |
| 14-11-2023 | Tue | Children’s day celebration
World Diabetes Day |
10 |
| 15-11-2023 | Wed | 11 | |
| 16-11-2023 | Thu | 12 | |
| 17-11-2023 | Fri | 13 | |
| 18-11-2023 | Sat | 14 | |
| 19-11-2023 | Sun | Holiday | |
| 20-11-2023 | Mon | 15 | |
| 21-11-2023 | Tue | 16 | |
| 22-11-2023 | Wed | 17 | |
| 23-11-2023 | Thu | 18 | |
| 24-11-2023 | Fri | 19 | |
| 25-11-2023 | Sat | International Day for the Elimination of Violence Against Women | Holiday |
| 26-11-2023 | Sun | Karthigaideepam | Holiday |
| 27-11-2023 | Mon | 20 | |
| 28-11-2023 | Tue | 21 | |
| 29-11-2023 | Wed | 22 | |
| 30-11-2023 | Thu | 23 |
No. of working days: 23
DECEMBER 2023
| Date | Day | Particulars | Working days |
| 01-12-2023 | Fri | World Aids Day | 1 |
| 02-12-2023 | Sat | 2 | |
| 03-12-2023 | Sun | Holiday | |
| 04-12-2023 | Mon | 3 | |
| 05-12-2023 | Tue | World Soil Day | 4 |
| 06-12-2023 | Wed | 5 | |
| 07-12-2023 | Thu | International Civil Aviation Day | 6 |
| 08-12-2023 | Fri | 7 | |
| 09-12-2023 | Sat | 8 | |
| 10-12-2023 | Sun | Human Rights Day | Holiday |
| 11-12-2023 | Mon | 9 | |
| 12-12-2023 | Tue | 10 | |
| 13-12-2023 | Wed | 11 | |
| 14-12-2023 | Thu | World Energy Conservation Day | 12 |
| 15-12-2023 | Fri | 13 | |
| 16-12-2023 | Sat | 14 | |
| 17-12-2023 | Sun | Holiday | |
| 18-12-2023 | Mon | Half yearly [LKG & UKG] / Midyear assessment [I to IX & XI] | 15 |
| 19-12-2023 | Tue | Half yearly [LKG & UKG] / Midyear assessment [I to IX & XI] | 16 |
| 20-12-2023 | Wed | Half yearly [LKG & UKG] / Midyear assessment [I to IX & XI] | 17 |
| 21-12-2023 | Thu | Half yearly [LKG & UKG] / Midyear assessment [I to IX & XI] | 18 |
| 22-12-2023 | Fri | Half yearly [LKG & UKG] / Midyear assessment [I to IX & XI] | 19 |
| 23-12-2023 | Sat | Winter break begins | Holiday |
| 24-12-2023 | Sun | Holiday | |
| 25-12-2023 | Mon | Christmas | Holiday |
| 26-12-2023 | Tue | Holiday | |
| 27-12-2023 | Wed | Holiday | |
| 28-12-2023 | Thu | Holiday | |
| 29-12-2023 | Fri | Holiday | |
| 30-12-2022 | Sat | Holiday | |
| 31-12-2023 | Sun | Holiday |
No. of working days: 19
JANUARY 2024
| Date | Day | Particulars | Working days |
| 01-01-2024 | Mon | Holiday | |
| 02-01-2024 | Tue | Holiday | |
| 03-01-2024 | Wed | School reopens after winter break | 1 |
| 04-01-2024 | Thu | World Braille Day | 2 |
| 05-01-2024 | Fri | 3 | |
| 06-01-2024 | Sat | National Technology Day | 4 |
| 07-01-2024 | Sun | Holiday | |
| 08-01-2024 | Mon | 5 | |
| 09-01-2024 | Tue | 6 | |
| 10-01-2024 | Wed | World Laughter Day | 7 |
| 11-01-2024 | Thu | International Thank-You Day | 8 |
| 12-01-2024 | Fri | National youth day[Birth Anniversary of Swami Vivekananda] | 9 |
| 13-01-2024 | Sat | 39TH VALLAL’S VENTURA [Annual day] | 10 |
| 14-01-2024 | Sun | Bhogi | Holiday |
| 15-01-2024 | Mon | Pongal | Holiday |
| 16-01-2024 | Tue | Mattu Pongal | Holiday |
| 17-01-2024 | Wed | Kaanum Pongal | Holiday |
| 18-01-2024 | Thu | 11 | |
| 19-01-2024 | Fri | 12 | |
| 20-01-2024 | Sat | 13 | |
| 21-01-2024 | Sun | Holiday | |
| 22-01-2024 | Mon | Post Midterm test | 14 |
| 23-01-2024 | Tue | Post Midterm test | 15 |
| 24-01-2024 | Wed | Post Midterm test | 16 |
| 25-01-2024 | Thu | Post Midterm test | 17 |
| 26-01-2024 | Fri | 75thRepublic day | Holiday |
| 27-01-2024 | Sat | Post Midterm test | 18 |
| 28-01-2024 | Sun | Holiday | |
| 29-01-2024 | Mon | 19 | |
| 30-01-2024 | Tue | National Martyr’s day | 20 |
| 31-01-2024 | Wed | 21 |
No. of working days: 21
FEBRUARY 2024
| Date | Day | Particulars | Working days |
| 01-02-2024 | Thu | 1 | |
| 02-02-2024 | Fri | 2 | |
| 03-02-2024 | Sat | 3 | |
| 04-02-2024 | Sun | Holiday | |
| 05-02-2024 | Mon | 4 | |
| 06-02-2024 | Tue | 5 | |
| 07-02-2024 | Wed | 6 | |
| 08-02-2024 | Thu | 7 | |
| 09-02-2024 | Fri | 8 | |
| 10-02-2024 | Sat | Former Correspondent Sri T. Paranthaman’s30thRemembrance Day | 9 |
| 11-02-2024 | Sun | Holiday | |
| 12-02-2024 | Mon | 10 | |
| 13-02-2024 | Tue | 11 | |
| 14-02-2024 | Wed | 12 | |
| 15-02-2024 | Thu | 13 | |
| 16-02-2024 | Fri | 14 | |
| 17-02-2024 | Sat | Holiday | |
| 18-02-2024 | Sun | Holiday | |
| 19-02-2024 | Mon | 15 | |
| 20-02-2024 | Tue | Former Correspondent Sri N. ThangaveluMudaliar’s35thRemembrance Day | 16 |
| 21-02-2024 | Wed | International Mother Language Day | 17 |
| 22-02-2024 | Thu | World Scout Day | 18 |
| 23-02-2024 | Fri | 19 | |
| 24-02-2024 | Sat | 20 | |
| 25-02-2024 | Sun | Holiday | |
| 26-02-2024 | Mon | 21 | |
| 27-02-2024 | Tue | 22 | |
| 28-02-2024 | Wed | National Science Day
[Marks the discovery of Raman effect in 1928 by Sir CV Raman] |
23 |
| 29-02-2024 | Thu | 24 |
No. of working days: 24
MARCH 2024
| Date | Day | Particulars | Working days |
| 01-03-2024 | Fri | 1 | |
| 02-03-2024 | Sat | 2 | |
| 03-03-2024 | Sun | Holiday | |
| 04-03-2024 | Mon | 3 | |
| 05-03-2024 | Tue | 4 | |
| 06-03-2024 | Wed | 5 | |
| 07-03-2024 | Thu | 6 | |
| 08-03-2024 | Fri | International Women’s Day
42nd Remembrance Day of our Founder Shri NKM |
7 |
| 09-03-2024 | Sat | Final exam [LKG to IX & XI] | 8 |
| 10-03-2024 | Sun | Study Holiday | |
| 11-03-2024 | Mon | Holiday | |
| 12-03-2024 | Tue | Final exam [LKG to IX & XI] | 9 |
| 13-03-2024 | Wed | Study Holiday | |
| 14-03-2024 | Thu | Final exam [LKG to IX & XI] | 10 |
| 15-03-2024 | Fri | Study Holiday | |
| 16-03-2024 | Sat | Final exam [LKG to IX & XI] | 11 |
| 17-03-2024 | Sun | Study Holiday | |
| 18-03-2024 | Mon | Holiday | |
| 19-03-2024 | Tue | Final exam [LKG to IX & XI] | 12 |
| 20-03-2024 | Wed | Summer vacation begins | Holiday |
| 21-03-2024 | Thu | Holiday | |
| 22-03-2024 | Fri | Holiday | |
| 23-03-2024 | Sat | Holiday | |
| 24-03-2024 | Sun | Holiday | |
| 25-03-2024 | Mon | Holiday | |
| 26-03-2024 | Tue | Holiday | |
| 27-03-2024 | Wed | Holiday | |
| 28-03-2024 | Thu | Holiday | |
| 29-03-2024 | Fri | Holiday | |
| 30-03-2024 | Sat | Holiday | |
| 31-03-2024 | Sun | Holiday |
No. of working days: 12
