All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1881

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	12-02-1881	Saturday	माघ 2	11-02-1881 11:35 PM IST	13-02-1881 02:35 AM IST	27 Hours 0 Mins 1 Secs