All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2859

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	15-09-2859	Monday	শ্রাবণ 18	15-09-2859 03:37 AM IST	16-09-2859 01:37 AM IST	22 Hours 0 Mins 1 Secs