All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1859

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	13-12-1859	Tuesday	ಕಾರ್ತಿಕ 29	13-12-1859 12:11 AM IST	13-12-1859 11:11 PM IST	23 Hours 0 Mins 1 Secs