Zanzibar, Tanzania, 2016-Apr-26 — /Travel PR News/ — It was a victorious night for Serena Hotels , East Africa’s leading hotel group, scooping 12 awards including the top Award ,Africa’s Leading Hotel Brand  at the 2016 World Travel Awards held at Diamonds La Gemma dell’Est in Zanzibar, Tanzania. Regarded as the “Oscars” of the travel industry… Read the full press release