Why Vietnam’s Phu Quoc is the billionaire’s choice for a big fat Indian wedding overseas

• Vietnam is promoting the island as a place for tourists to tie the knot, capitalising on the nuptials of Kaabia Grewal and Rushang Shah to boost its Covid-hit economy
• But it’s not just the rich who would appreciate its charms. Fans say it offers value for money, English language services and a ‘second-home’ feel for Indians