All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2880

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	12-12-2880	Thursday	വൃശ്ചികം 15	12-12-2880 11:38 AM IST	13-12-2880 02:38 PM IST	27 Hours 0 Mins 1 Secs