All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1953

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	21-04-1953	Tuesday	Chithirai 9	20-04-1953 10:00 PM IST	22-04-1953 01:00 AM IST	27 Hours 0 Mins 1 Secs