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	05-05-1881	Thursday	চৈত্র 24	04-05-1881 10:47 PM IST	06-05-1881 01:47 AM IST	27 Hours 0 Mins 1 Secs