User:Andrewa/lakh crore etc

MOS:COMMONALITY reads in part ten million is preferable to one crore (Indian English).

This took a little finding on my part partly because but it's on the main MOS page, which perhaps I should review more often than I do, as it explicitly takes priority over other MOS pages.

The motivation was these edits  which were made just because the use of these terms, which are IMO unknown to many if not most English speakers, seemed a bad idea. In hindsight and having now found the MOS provision, rephrasinng is the way to go rather than wikifying.