All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1883

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	08-06-1883	Friday	Vaikasi 27	08-06-1883 10:24 AM IST	09-06-1883 11:24 AM IST	25 Hours 0 Mins 1 Secs