Tamil Deepavali 2021: When is Diwali in Tamil Nadu? Know Date, Tithi

Tamil Deepavali 2021 Date: November 4 (Thursday).

Sathuradasi Tithi Begins - 09:02 AMon Nov 03, 2021.

Sathuradasi Tithi Ends - 06:03 AMon Nov 04, 2021.

(Source: Drik Panchang)