All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1856

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	17-11-1856	Monday	కార్తీకము 4	17-11-1856 04:04 AM IST	18-11-1856 05:04 AM IST	25 Hours 0 Mins 1 Secs