My husband is really fond of Indian food and every time we go out, he orders Indian food. Last night, when we were returning back from a restaurant, he asked me to cook the Indian food. I have never cooked any type of Indian food, so I want to know can I make Indian veg food at home as it tastes in restaurant. Do I need to take any classes for this? What all I need to know about the Indian food before I start cooking it?