All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2378

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	09-12-2378	Saturday	വൃശ്ചികം 18	09-12-2378 01:52 AM IST	10-12-2378 02:52 AM IST	25 Hours 0 Mins 1 Secs