All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1890

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	13-08-1890	Wednesday	आषाढ़ 30	13-08-1890 02:40 PM IST	14-08-1890 06:40 PM IST	28 Hours 0 Mins 1 Secs