Great question with a really simple answer: Get a part-time job in an Indian restaurant or even try several. This is by far the best way to learn what you need to know and get paid to learn it.
As for starting up a small version or low cost version, probably the only way to do that is to start a catering business or something similar.
Brad Sugars is the founder and chairman of ActionCOACH. As an entrepreneur, author and business coach, he has owned and operated more than two dozen companies including his main company, ActionCOACH, which has more than 1,000 offices in 34 countries.