All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3507

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	18-12-3507	Wednesday	Karthigai 11	17-12-3507 10:09 PM IST	19-12-3507 12:09 AM IST	26 Hours 0 Mins 1 Secs