Mexico INM approved work permit/visa,query on joining date at employer

Hi Sir / Ma 'am, I have received my work permit authorization letter from INM and temporary visa printed on my passport at SRE consulate office to go to Mexico. Now I am going to Mexico and visiting INM on 2nd-Jan-2014 to submit documents for TEMPORARY RESIDENCY CARD MEXICO. Could you please tell me when can I start working at my company Mexico, is it on 02-Jan-2014? or should I wait till I receive my TEMPORARY RESIDENCY CARD MEXICO from INM? Thank you so much for your time answering me. Thanks Ajay

Since you will be going to the INM office to pick up your visa, ask them when you can start working.

Thank you so much for your reply sir. Yes, we can ask when we visit INM. But I wanted to be clear on if I need to wait for the card after going to Mexico which takes now days 1 to 2 months, that time I will not be getting salary and hence I need to make arrangements for 2 months. So I wanted to be clear on this topic. Thanks again.