Your company can cancel your visa even without your passport. So in order for you to know that your visa was cancelled, ask your compny for a copy of the cancellation (this is a print-out that they can obtain online after they apply for your visa's cancellation) It doesn't have to be stamped in your passport while you are in your home country. With that print-out you will already know when your 2-year ban commences. And when you re-enter Qatar anytime with whatever visa you are holding, the immigration in Qatar will then stamp your previous visa with a cancelled red stamp.Even without the stamp in your passpoert you can legally enter qatar but as I mentioned you are not allowed to work for a period of two years, unless you will be given a no objection certificate (NOC).
Your company can cancel your visa even without your passport. So in order for you to know that your visa was cancelled, ask your compny for a copy of the cancellation (this is a print-out that they can obtain online after they apply for your visa's cancellation) It doesn't have to be stamped in your passport while you are in your home country. With that print-out you will already know when your 2-year ban commences. And when you re-enter Qatar anytime with whatever visa you are holding, the immigration in Qatar will then stamp your previous visa with a cancelled red stamp.Even without the stamp in your passpoert you can legally enter qatar but as I mentioned you are not allowed to work for a period of two years, unless you will be given a no objection certificate (NOC).