Do these mean the same?
615 ( County of Surrey ) Squadron was a unit of the British Royal Auxiliary Air Force and later the Auxiliary Air Force between 1937 and 1957 .
No . 615 ( County of Surrey ) Squadron was a unit of the British Royal Auxiliary Air Force and later the Auxiliary Air Force between 1937 and 1957 .

Options are: [-] no. [-] yes.
yes