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	22-08-1881	Monday	श्रावण 8	22-08-1881 12:44 AM IST	23-08-1881 04:44 AM IST	28 Hours 0 Mins 1 Secs