I have received reply from london for my enquiry regarding first AOR and i got the below reply.
They have also given one Sydney File Number ( at the beginning of reply). Is this the AOR number or general reference number.
Thank you for your enquiry.
Sydney file # B000000000 (number changed due to security)
Your file is with the Centralised Intake Unit in Sydney, Nova Scotia, waiting to be reviewed and assessed against the immigration eligibility requirements.
Due to the high volume of applications received it may take some time for your application to receive a determination. You will be contacted once a determination has been made by the Centralized Intake Office.
Client Service Unit (LIB)
Immigration and Medical Services Division | Direction de l'immigration et des services médicaux
Canadian High Commission | Haut-commissariat du Canada
38 Grosvenor Street
London, W1K 4AA | Londres, W1K 4AA
United Kingdom | Royaume-Uni
Government of Canada
Web site: www.unitedkingdom.gc.ca