All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1876

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	27-05-1876	Saturday	ವೈಶಾಖ 15	27-05-1876 08:48 AM IST	28-05-1876 07:48 AM IST	23 Hours 0 Mins 1 Secs