It is great thought as Reliance is a big brand first you have to do a market research to know if they are open to franchising, if yes then go to the parent company or try reaching out to them to know the procedure.Prior to getting in touch with the parent company, try to reach out to the other franchisees, near your town, to know how they are performing and what the profit rate of their franchisee is. Also gather a rough idea about the investments required, choosing a location and other basic requirements, before visiting the parent company so that you will get all the facts who have already are there.