Help needed to identify this coin

I've trouble identifying this coin, can someone help me to get country, facial value and year?

Many thanks by forehand

  Bangladesh 10 Poisha - there are the 24mm and 22mm versions >

https://en.numista.com/catalogue/pieces3164.html
https://en.numista.com/catalogue/pieces1974.html

 Though I think yours is the first one, with 1979 date in Bengali numerals  ১৯৭৯  either side of design.
So no date converter required, just different numerals ...



http://en.wikipedia.org/wiki/Indian_numerals

Well thank you for the quick response and your help, now i know i have a coin from Bangladesh