Holidays in September 2021: India is the second populated nation in the world. India has several holidays, but three are recognized as the main national holidays in India are Republic Day, Independence Day and, Gandhi Jayanti. However there are popular festival in India are Holi, Eid, Durga Puja, Diwali, and Christmas. To make travel and other leisurely plans easy for you, we have compiled a list of September holidays in India across all states for 2021.
Here’s the complete list of September holidays in 2021
| Date | Day | Holiday | Celebrated in |
| 8-Sep-21 | Wednesday | Parkash Utsav Sri Guru Granth Sahib Ji | Punjab |
| 11-Sep-21 | Saturday | Ganesh Chaturthi | Many states across India |
| 11-Sep-21 | Saturday | Nuakhia | Odisha |
| 16-Sep-21 | Thursday | Ramdev Jayanti, Teja Dashmi | Rajasthan |
| 17-Sep-21 | Friday | Vishvakarma Puja | Rajasthan, Haryana and Punjab |
| 21-Sep-21 | Tuesday | Sree Narayana Guru Jayanti, Sree Narayana Guru Samadhi | Kerala |
| 23-Sep-21 | Thursday | Haryana Heroes’ Martyrdom Day | Haryana |
| 28-Sep-21 | Tuesday | S. Bhagat Singh Ji Jayanti | Punjab |