All Poosam timings are calculated according to ⚠ Indian Standard Time (IST). - Download poosam calendar 1948

S.No	Gregorian Date	Weekday	Traditional Month & Date	Poosam Start Time	Poosam End Time	Star Duration
1	10-06-1948	Thursday	বৈশাখ 28	10-06-1948 12:37 PM IST	11-06-1948 11:37 AM IST	23 Hours 0 Mins 1 Secs