All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1852

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	04-11-1852	Thursday	തുലാം 21	03-11-1852 09:28 PM IST	04-11-1852 10:28 PM IST	25 Hours 0 Mins 1 Secs