LyrArc Article Gist
Brexit is now seen as based on some mistaken ideas that were presented to the public without much thought or seriousness. One of these ideas is that Britain would simply be free to sign its own trade deals with other countries. One such deal would be with a 1.3 billion people rapidly expanding economy like India. Yet India - Britain trade is very small today and is vastly overshadowed by EU - India trade relations. In fact the European Union is India's largest trade partner. By removing non tariff barriers and tariffs India's economy would expand by 1.3 % annually adding $25 billion to India's GDP each year, Ifo research shows. The EU would see 0.14% growth in GDP, a gain of 21 billion euros annually. Germany would boost its automotive and machine tools industries, and India its textile and services industries. 

Many British companies manufacture in India and are not exporters. This situation is not likely to suddenly change with Britain able to strike its own trade deals.