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	16-04-1872	Tuesday	চৈত্র 5	16-04-1872 01:52 AM IST	17-04-1872 04:52 AM IST	27 Hours 0 Mins 1 Secs