All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2660

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	13-12-2660	Thursday	কার্তিক 19	13-12-2660 12:55 AM IST	14-12-2660 03:55 AM IST	27 Hours 0 Mins 1 Secs