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	14-01-1873	Tuesday	পৌষ 3	14-01-1873 01:21 AM IST	15-01-1873 04:21 AM IST	27 Hours 0 Mins 1 Secs