Karan Bilimoria, founder of Cobra Beer and chancellor of Birmingham University, is an independent Member of Parliament in the House of Lords. He is co-chair of the All-Party Parliamentary Group (APPG) that visited Ahmedabad as part of its India tour. He spoke to Leena Misra on the Free Trade Agreement that is under negotiation, and the role of the Indian diaspora in boosting relations between the United Kingdom and India. Edited excerpts: Why the six-year gap in the APPG visit? You can say Covid is partly to blame, but there is no excuse. We need to make this much more…