How many months does the British Army application takes?

Hello,
I don't think that's quite a question there? How many months does an application that's....what? Please feel free to ask again and comment so I can answer your question.
Thanks.

I'm sorry sir it was a typing mistake
I was trying to ask how many months does the application take?

Does the British Army gives Visa sponsorship to accepted applicant from Commonwealth countries?

Its OK. No need to sir me :) . The application can take between 6-9 months but can sometimes take longer. If you make an application from one of the Commonwealth countries you'll be given 'exempt immigration control' status while you're serving. However any commonwealth applications received at the moment will be kept on file. Commonwealth nationals who are currently resident in the UK, and have been for at least 5 years, may still apply. You will be contacted about your application as more roles become available. Thank you for your patience.

Thanks, Hope this helps.