Hi all.  I have been reading this site for a little while and thought Id give something a try  I  have just tried a slight change to this recipe and it was better than my local BIR alot better! The recipe goes like this (for 5 people).   loads of oil, 1 tspn of garamasala, 1 tspn of turmeric, 1 tspn of ginger paste, 3 bags of Darthphalls base sauce (2 scoops in a bag) 4 tspn of creamed coconut one tin of evapourated milk and sugar to taste (about 4 teaspoons) add precooked chicken.  Done 5 minutes!! the best korma I have ever had quite like a hydrabadi if you have ever tried!!! I think you dont have to use as much evapourated milk in the recipe.  I have tried a few other recipes and thery were not like BIR dishes but this was.  I will report back because I am planning on a rogan josh at the weekend.  Also I am planning on asking for the recipes from my local BIR since I have been using them for over 10 years and have become very friendly with them.