The answer for a number of different years can be found under the related link
In 1963, with the first episode being An Unearthly Child.
The first episode of Doctor Who aired on November 23, 1963. The episode was titled "An Unearthly Child" and it introduced the character of the Doctor and the concept of the TARDIS.
The first episode of Doctor Who was named 'The Unearthly Child' and aired on 23rd November 1963.
The first episode of Doctor Who was broadcast on November 23, 1963. It was titled "An Unearthly Child" and introduced the character of the First Doctor, played by William Hartnell.
The first episode of Doctor Who is titled "An Unearthly Child." It premiered on November 23, 1963.
The first episode of Doctor Who came out in November 23, 1963.
It was aired first on the BBC 23 November 1963 - the episode was called The Unearthly Child
The Pilot (Episode 0) aired December 22, 2001 and Episode 1 aired November 14, 2002.
Episode 1, Journey of a thousand miles, aired on November 1st, 2003.
Their first episode aired in November 2009.
The first episode was on the 12th of November 1973.
An Unearthly Child, broadcast 23rd November 1963.