Fears grew on Thursday for British Queen Elizabeth II after Buckingham Palace said her doctors were "concerned" for her health and recommended that she remain under medical supervision.
Her Majesty has been in residence at her beloved Scottish holiday at Balmoral since July, reports BBC.
Several members of the Queen's immediate family are already at Balmoral to be by her side.
British royals including Queen Elizabeth’s son Prince Charles, grandson Prince William and her sons Princes Andrew and Edward have arrived in Scotland by plane to be with the ailing monarch, television footage has showed.
The statement released from Buckingham Palace earlier on Thursday said the Queen remains under medical supervision and that she is comfortable.
Bd-pratidin English/Tanvir Raihan