As A Indian I love my country food, especially south Indian food.
And when I miss it here, I go to Kobal Cafe in Kanzelaistrasse.
Try Dosai(SouthINidan Rice pan cake ) in this restaurant .... Then you will look for Dosai in every indian place
SOme of you wanted too cook.. I guess cooking is not at all difficult.
now you get the ingredient pretty easily in some INdian shop.
Alos you can get some instant mix dry curry powder along with instructions availabe in these shops. I guesss you can make better curry and rise at home than any shop.
you just need find this shop, I guess there are plenty in zürich.