Good article Doc. I think there is also a bigger trend you need to look at within India. Indian traditional cooking techniques and recipes are evolving rapidly at least in the metros and in some cases smaller town due to: 1 Rapid spread of eating out. Families are replicating what they eat out and in the process are creating new recipes. Take dosa or idli for example, I never remember as a kid it being cooked in a maharashtrian family, but now its almost like a weekly affair. In this process many ingredients are added or there is a cooking method twist which gives you completely different taste. I have tasted variations of sambars, pav bhaji, paneer bhurji, butter chicken, where you can hardly make out what is the origin of that recipe. 2 Processed food availability: Take the simple example of pickles, today you have such a wide variety available that the homemade pickle is now being supplemented with the store bought and in many cases the recipe modified to mimic the store bought. Or take curry powder, how many families in Mumbai still make it at home. I remember as a kid summer use to be the time when the home made masala used to be made. Now I don't think my family has made that kind of masala in years. Lot of Diaspora is still stuck with the past. Recently I was at my wife’s aunts place in New York and the topic of chapattis came in for discussion and she said the chapattis do not taste so good because it is made from readymade atta. I said now lot of people in India use readymade atta and she was like its not possible. Her daughter who is born and brought up here wanted samosa recipe, I said forget it no one makes it at home in India and she was surprised. 3 Greater Mobility and intercaste marriages: This creates some interesting food improvisation. In our family we have kashmiri, sindhi, maharashtrians, Caribbean’s and because different family members have spent time all over India and outside India the traditional food and recipes have undergone sea change. I have noticed the same in so many families of friends and associates. Also once you start living in a cosmopolitan colony there is an active exchange of recipes which transforms cooking habit. 4 Adoption of western/eastern foods in Indian cooking: This is again a more urban phenomenon. Look at pizza, on my last visit to India I saw almost every shop in Bombay and Pune carrying pizza bases, which people use to make their own pizza. Noodles is another ingredient which is being Indianised. You can go to any grocery shop and see how many non Indian food items are stocked, its amazing. So Indian food of today is vastly different from the Indian food of few years ago.