Name at birth in the Form AN

[usr_2013]

Hi,

My wife was using my surname for all visas and ILR though her passport has her own surname. Now in the application form AN for the below question do I need to give her previous full name with maiden name?

1.7 Name at birth if different from above. (If the names you have given are different or spelt differently from the name
shown on your passport, please explain why on page 13)

Thanks in advance

[usr_2013]

Also forgot to mention that high commission authorised her to use my surname in the alternate details section of the passport.

Thanks