All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1859

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	15-02-1859	Tuesday	Masi 5	15-02-1859 11:11 AM IST	16-02-1859 09:11 AM IST	22 Hours 0 Mins 1 Secs