All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3813

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	20-05-3813	Thursday	Chithirai 12	20-05-3813 05:54 AM IST	21-05-3813 06:54 AM IST	25 Hours 0 Mins 1 Secs