Academic Calendar 2026–2027
| August–November 2026 |
| July 24 | Convocation |
| July 31 | Admissions for BSc/MScM/MScCS/PhD |
| August 1 | Admissions for MSc Data Science |
| August 3 | Instruction starts |
| August 22 | Deadline for course registration |
| September 21–26 | Mid-sem exams |
| November 23–27 | End-sem exams (I BSc, I MScDS) |
| November 23–December 2 | End-sem exams (all other batches) |
| January–May 2027 |
| January 4 | Instruction starts |
| January 22 | Deadline for course registration |
| February 22–27 | Mid-sem exams |
| April 26–30 | End-sem exams(I BSc, I MScDS) |
| April 26–May 5 | End-sem exams (all other batches) |
| May 1/May 6 | Summer vacation begins |
Academic Calendar, 2026–2027
Important Notes
CMI follows a semester system. The BSc. programme has six semesters and the
MSc. programme has four semesters. The duration of the odd semester is August
to November and the even semester is from January to April. May, June, July
and December are vacation period.
There are no mid-semester breaks.
All students are expected to report on the reopening day of each semester.
List of Holidays 2026
| January 1 | Thursday | New Years Day |
| January 15 | Thursday | Pongal |
| January 26 | Monday | Republic Day |
| April 3 | Friday | Good Friday |
| April 14 | Tuesday | Tamil New Year/Dr.Ambedkar Jayanthi |
| May 1 | Friday | May Day |
| May 28 | Thursday | Bakrid |
| June 26 | Friday | Muharram |
| September 14 | Monday | Ganesh Chaturthi |
| October 2 | Friday | Gandhi Jayanthi |
| October 19 | Monday | Ayudha Puja |
| December 25 | Friday | Christmas |
