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	27-04-1871	Thursday	చైత్రము 16	27-04-1871 06:09 AM IST	28-04-1871 09:09 AM IST	27 Hours 0 Mins 1 Secs