All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1991

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	05-09-1991	Thursday	শ্রাবণ 20	05-09-1991 09:02 AM IST	06-09-1991 07:02 AM IST	22 Hours 0 Mins 1 Secs