All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1878

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	04-06-1878	Tuesday	Vaikasi 23	04-06-1878 03:49 PM IST	05-06-1878 03:49 PM IST	24 Hours 0 Mins 1 Secs