All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3599

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	21-03-3599	Sunday	माघ 15	21-03-3599 02:22 PM IST	22-03-3599 06:22 PM IST	28 Hours 0 Mins 1 Secs