All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1980

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	13-07-1980	Sunday	മിഥുനം 29	13-07-1980 01:09 AM IST	14-07-1980 02:09 AM IST	25 Hours 0 Mins 1 Secs