All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3550

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	17-05-3550	Wednesday	Chithirai 12	17-05-3550 01:38 AM IST	18-05-3550 12:38 AM IST	23 Hours 0 Mins 1 Secs