Hi Jerry,
As with any of my recipes, I try to look at the best bits in others, and use them, combined with what I feel are worthy additions. There is a definite inspiration from the kushi in there, I:E curry powder, garlic powder ginger powder. As for the paprika, it's there mainly for it's taste but it also helps me achieve a colour that is more akin to authentic BIR. Word of warning though, make sure that the paprika is pretty fresh, old or stale paprika will ruin the spice mix and any dish made with it!
As for the methi powder, I Love methi. To me, it epitomises the BIR aroma. It also adds the savouriness that I like. It can be powdered Methi seed or dried Methi leaf, it just has to be in there for me.
Ray
