The day when Chathurthi thithi coincides with Tuesday is called Anagaraka (Mars) Chathurthi. Worship on these days is believed to cure diseases and also known to resolve marital disharmony. The Shodasha Ganapathy Temple at Tirumakkottai near Mannargudi is a temple where devotees pray on Angaraka Chathurthi. 

Anagaraka Chathurthi Dates in 20222

1st March
5th April
19th April
13th September