Diwali 2025 Date In India Calendar Kalnirnay. The festival of diwali is celebrated on kartik amavasya. Dussehra is observed annually on the dashami tithi of the shukla paksha in the month of ashwin, according to the hindu calendar.

Diwali or deepavali, popularly known as the ‘festival of lights’ is a. It is observed on the 15th day of the 8th.