All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2320

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	15-05-2320	Saturday	Chithirai 27	14-05-2320 11:56 PM IST	15-05-2320 10:56 PM IST	23 Hours 0 Mins 1 Secs