All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2001

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-05-2001	Sunday	বৈশাখ 13	27-05-2001 05:45 AM IST	28-05-2001 04:45 AM IST	23 Hours 0 Mins 1 Secs