After years of negotiations, India and the European Union have finally signed off on what’s being called the “mother of all trade deals.” If you’re someone who follows the automobile sector, as an investor, an industry watcher, or even just a car buyer, your first instinct might be to ask: “Is this going to shake up the auto market?” The short answer is: no sudden shocks. The more useful answer is: this deal protects today’s auto industry while quietly preparing it for tomorr