Tamil Nadu Diwali 2025. Tamil nadu will have a holiday on november 1, and karnataka schools will observe holidays on october 31 and november 1, along with november 2 for diwali. Lakshmi puja or diwali is also known.

Public holidays for the year 2025 | tamil nadu government portal. Tamil calendar 2025 showing tamil nadu government holidays, tamil festivals, panchangam, nalla neram etc.