All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 2011

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	20-10-2011	Thursday	തുലാം 3	20-10-2011 10:36 AM IST	21-10-2011 11:37 AM IST	25 Hours 0 Mins 1 Secs