I already have a certified translation; which is the really annoying thing. I have already provided the Wikipedia page too.

They are asking questions like "where does it indicate this it is a Class 1 licence?", and do not seem satisfied that Class 1 gives a subset of the rights of Class 2 and that these are the only classes that exist.

I've only been in India for six months, but I already recognise this type of behaviour as the prelude to a suggestion that a gratuity will ease the way.