All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1872

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	09-06-1872	Sunday	వైశాఖము 28	09-06-1872 05:09 PM IST	10-06-1872 09:09 PM IST	28 Hours 0 Mins 1 Secs