All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1844

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-12-1844	Friday	অগ্রহায়ণ 14	26-12-1844 09:12 PM IST	28-12-1844 12:12 AM IST	27 Hours 0 Mins 1 Secs