They were joined by the other wing of the regiment .
They were were sent to serve in Mesopotamia , where they were successively stationed at Basra , Tanoomah , and Nar Oomah from 24 July 1917 to 3 May 1919 .
They were joined by the other wing of the regiment and were sent to serve in Mesopotamia , where they were successively stationed at Basra , Tanoomah , and Nar Oomah from 24 July 1917 to 3 May 1919 .