India, Sept. 22 -- Travellers to the United Kingdom (UK) will not be considered fully vaccinated if they have received their coronavirus vaccines in India from next month. According to the UK's new travel rules, only people from European Union nations, the United States and 17 other countries are allowed to skip mandatory home isolation and testing requirements on arrival. The rule has justifiably triggered angry reactions. India is, after all, one of the largest manufacturers of vaccines for years, the credentials of its industries are on solid footing, and one of the vaccines being used was developed by none other than one of England's most renowned institutions: the University of Oxford. The UK's inexplicable position will erode goodwill in India, especially since it has no scientific basis....