All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1911

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	09-12-1911	Saturday	Karthigai 24	09-12-1911 05:06 AM IST	10-12-1911 03:06 AM IST	22 Hours 0 Mins 1 Secs