Bengali Date

Bangladeshi Calendar
Convert
১২৩৪৫
৬৭৮৯০
12345
67890

Result

Gregorian (Christian) [AD]

Other calendars - 1980 

Myanmar (Burmese)
Japanese (Showa) - variety
Nepali (Bikram Samwat) [BS]
Gregorian year in Roman
Thai (Buddhist) [BE]