All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1871

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	18-07-1871	Tuesday	आषाढ़ 4	18-07-1871 12:02 AM IST	19-07-1871 03:02 AM IST	27 Hours 0 Mins 1 Secs