All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1889

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	06-05-1889	Monday	Chithirai 25	06-05-1889 04:20 PM IST	07-05-1889 07:20 PM IST	27 Hours 0 Mins 1 Secs