Having only had Indian food outside of India (and likely highly westernized in more ways than one), I’ve only ever consumed it with Western utensils, i.e. knife, fork, spoon. Although I’ve not shied away from sopping up any leftover sauce on the plate with naan, and with the exception of the fabulous dosa I got to try a couple of years ago at a street food market in Berlin. That is a major PITA to try and tackle with utensils, as I found out this summer.
I do not enjoy injera at all, so I basically never go out for Ethiopian food… which is a shame, bc the actual dishes on top are quite lovely.