All banks are closed on all Sundays and Second & Fourth Saturdays every month. Additionally they are closed for National and State holidays as notified by RBI under Negotiable Instruments Act.
Below is the list of all bank holidays for Maharashtra (Chennai, Trichy, Coimbatore, Madurai and other cities) in 2017.
| Date & Month | Day | Holiday |
| January 1 | Sunday | New Year’s Day |
| January 14 | Saturday | Pongal |
| January 15 | Sunday | Thiruvalluvar Day |
| January 16 | Monday | Uzhavar Thirunal |
| January 26 | Thursday | Republic Day |
| March 29 | Wednesday | Ugadi |
| April 1 | Saturday | Annual Closing Of Banks Acconts |
| April 9 | Sunday | Mahavir Jayanti |
| April 14 | Friday | Dr. Babasahed Ambedkar’s Birthday |
| May 1 | Monday | May Day |
| June 26 | Monday | Eid-al-Fitr (Ramzan Eid) |
| August 14 | Monday | Shri Krishna Janmashtami |
| August 15 | Tuesday | Independence Day |
| August 25 | Friday | Ganesh Chaturthi |
| September 2 | Saturday | Eid-al-Adha (Bakri Eid) |
| September 29 | Friday | Saraswathi Puja (Ayudha Puja) |
| September 30 | Saturday | Dusshera (Vijaya Dashami) |
| October 1 | Sunday | Muharrum |
| October 2 | Monday | Mahatma Gandhi Jayanti |
| October 18 | Wednesday | Diwali |
| December 2 | Saturday | Eid-e-Milad |
| December 25 | Monday | Christmas |