All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1873

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	10-02-1873	Monday	മകരം 30	10-02-1873 07:33 AM IST	11-02-1873 10:33 AM IST	27 Hours 0 Mins 1 Secs