All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3859

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-12-3859	Tuesday	कार्तिक 15	27-12-3859 04:58 AM IST	28-12-3859 03:58 AM IST	23 Hours 0 Mins 1 Secs