All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1931

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	18-06-1931	Thursday	জ্যৈষ্ঠ 4	18-06-1931 04:21 PM IST	19-06-1931 03:21 PM IST	23 Hours 0 Mins 1 Secs