All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3477

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	17-12-3477	Monday	Karthigai 11	17-12-3477 12:44 AM IST	17-12-3477 11:44 PM IST	23 Hours 0 Mins 1 Secs