All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3898

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	17-12-3898	Saturday	Karthigai 5	16-12-3898 11:41 PM IST	18-12-3898 03:41 AM IST	28 Hours 0 Mins 1 Secs