All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1859

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	22-09-1859	Thursday	ভাদ্র 8	22-09-1859 05:14 AM IST	23-09-1859 04:14 AM IST	23 Hours 0 Mins 1 Secs