THIS IS VERY INTERESTING AND A FIELD I KNOW VERY LITTLE OF SO LOTS TO LEARN.

I SEE LOTS OF METALS ON THE INDIA TROOPS SO THEY MUST BE WARRIORS OF NOTE AS METALS WERE NOT LIGHTLY GIVEN IN THOSE TIMES. PERHAPS IT MIGHT BE POSSIBLE TO LEARN ACTIONS WHERE EARNED AS WELL AS THEIR IDENTITY'S FROM A CLOSE UP PICTURE BY ONE FAMILIAR WITH INDIA AND METALS.