All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1837

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	21-01-1837	Saturday	पौष 10	21-01-1837 12:05 PM IST	22-01-1837 03:05 PM IST	27 Hours 0 Mins 1 Secs