In need of coin identification [επιλυμένο]

Hi, I am having some trouble identifying this coin. Any help would be appreciated.

Weight: 4,11 g 

Diameter: about 18 mm 

Material: Silver (probably)

Hi! For (supposed) silver,why has it a so yellow colour?! Gold plated metal perhaps?! If plated with gold,may be also other base metal… Or,is it indeed gold even in the coin's core?

For the identification,the inscript is mostly with arab letters. But the coin may have its origins in the Mughal Empire of India: there are found such square type coins. I can't say more!

Sorry,I made a mistake: the coin is round (not square). Nevertheless,I think it belongs to the Mughal Empire in middle-eve India.

Hello and welcome to the Forum!!

I'm not an expert but let me throw this out to maybe stimulate you or other members with more knowledge than I.  Perhaps Islamic States.  Here's one in Numista that has a very similar appearance to yours.  Note the “box” on it compared to yours.  I'm not saying this is the same coin as yours.

N#63495