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	21-04-1991	Sunday	চৈত্র 8	21-04-1991 11:44 AM IST	22-04-1991 11:44 AM IST	24 Hours 0 Mins 1 Secs