Dear Friend,
In which product you want to get in, It is very important on your part your geographical availment. You first visit every necessary product unit, exercise the availment of raw material and demand for same in open market. For any food industry it always keep in mind that 50% production sold in local market, 20% to 30% in urban market and balance in other market. Now you decide where do and what you want to do.
Thanks & Regards
Agryguru