All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2290

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	15-05-2290	Thursday	Chithirai 28	15-05-2290 04:58 AM IST	16-05-2290 06:59 AM IST	26 Hours 0 Mins 1 Secs