The Prince of Wales and the Duchess of Cornwall visited one of Delhi's largest slums as a part of their India tour.
The royal couple visited the Katha Lab school, where the Prince received a 65th birthday cake, marking his birthday next week.
More top news
The hotel chain said three of its properties - in Maidenhead, Brentford and Tottenham - have been investigated during a detailed assessment
In its first response since the 22-year-old's death, North Korea said Mr Warmbier was treated "according to international standards".
Police would face "real challenges" tackling a repeat of the London riots after years of cuts, one of Britain's most senior officers warns.