"The processing of your application for permanent residence in Canada is almost complete. You must complete the following steps within 30 days in order for our office to issue your Confirmation of Permanent Residence and, if applicable, your permanent residence visa. If for any reason you are not able to meet this deadline, please inform visa office New Delhi immediately via the IRCC Web Form:
http://www.cic.gc.ca/english/contacts/web-form.asp with details concerning your situation. ..................."
and it has 6 pages in which at the end there are 2 apendix A and B. Apendix A gives information about the PR Photo specfication and in Apendix B we have to update the information about the sponsor and the applicant.