travellight wrote:http://www.whatsupsancarlos.com/inapam-mexicos-discount-card-seniors/
should help you.
Check my post above on page 1. INAPAM only requires the following:
Passport
Resident card
Something proving where you live. In my case, a rent receipt with the address on it was OK.
Original and copy.
The instructions at the link here apply to only one DIF office.
The locations of all Inapam offices are in the second link in my post.