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	10-05-1837	Wednesday	चैत्र 29	10-05-1837 05:37 PM IST	11-05-1837 08:37 PM IST	27 Hours 0 Mins 1 Secs