Sashti Viratham in July 2012 is one of the most auspicious Sashti fasting day as it is highly meritoriously observed as Supaudana Varna Sashti. In July 2012, Sashti Viratham date is July 24, Tuesday. It falls in Aadi Masam in Tamil calendar.
In Andhra Pradesh, Karnataka, some North Indian places, and Nepal it is observed as Shriyal / Supaudan Sashti. It falls in Shravan month as per the above calendars.
The other Sashti in July 2012 is 9 July, Monday. It falls in Aani masam in Tamil Panchangam.