All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1839

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	18-05-1839	Saturday	ವೈಶಾಖ 6	17-05-1839 09:45 PM IST	18-05-1839 10:45 PM IST	25 Hours 0 Mins 1 Secs