All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1988

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	07-09-1988	Wednesday	শ্রাবণ 23	07-09-1988 01:37 AM IST	08-09-1988 04:37 AM IST	27 Hours 0 Mins 1 Secs