Hi manci
First Tier 2 leave was 1st October 2011 I assume as the validity was until 1st November 2014 and usually approved initial applications are given three years and one month (that was also the start date for my job).
I am not sure what the end date is in the current CoS as this was not provided to me. However, the job offer is for a permanent position.
I have just received the following reply from the Home Office
Good Morning
Thank you for notifying us of a possible error on your Biometric Residence Permit (BRP). We have looked into this matter and the expiry date showing on your BRP is correct according to our records. If you wish to dispute the expiry date, you should consult the guidance on our website at
www.gov.uk in the first instance.
If this does not answer your query, you should write to your case worker setting out why you believe the expiry date on your BRP is incorrect. The address to write to your caseworker can be found on your decision letter. If you attended a Public Enquiry Office (PEO) to receive the outcome of your application, please contact the PEO attended. Please note we are unable to provide you with any further details of your caseworker.
Please do not return the BRP as this point - your caseworker will advise you if they need you to return the BRP.
Thank you
BRP Error Team