I acquired these figures last year and was not quite sure what to do with them. I have decided to paint them to represent Indian soldiers serving in th Middle East, although they could be used in the Far East and Northwest Frontier:
Support weapons, Boys Anti-tank Rifle, 2" Mortar and Bren LMG.
I used a quick paint method of a few block colours, a sepia wash and a bit of highlighting. I have some more riflemen on the paint table. I have no idea what make they are, but they are quite nice castings.