All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1904

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	20-05-1904	Friday	বৈশাখ 7	20-05-1904 04:03 AM IST	21-05-1904 03:03 AM IST	23 Hours 0 Mins 1 Secs