Billionaire Gautam Adani met Vingroup Chairman Phạm Nhật Vượng on Wednesday to discuss “potential opportunities between India and Vietnam”.Vingroup is Vietnam’s largest conglomerate, with interests in real estate, retail, electric vehicles and healthcare, among others.The two businessmen met at Adani’s office in Ahmedabad.”Was an absolute pleasure to meet with Vingroup Chairman Phạm Nhật Vượng and engage in discussions about potentia…