UK mourns Queen; Thousands gather outside Balmoral, Windsor castle

• Britishers are mourning the death of their beloved Queen Elizabeth II who died yesterday at the age of 96. She was Britain's longest-serving monarch, whose reign continued for 70 long years. Hundreds of people gathered outside Buckingham Palace after her death was announced. Mourners also gathered outside Windsor Castle & Balmoral Castle. People laid flowers outside the Castles in her remembrance. Watch this video to know more.