All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2550

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-12-2550	Sunday	Margazhi 4	27-12-2550 04:45 PM IST	28-12-2550 03:45 PM IST	23 Hours 0 Mins 1 Secs