All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 3600

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	18-09-3600	Monday	श्रावण 12	17-09-3600 09:44 PM IST	18-09-3600 10:44 PM IST	25 Hours 0 Mins 1 Secs