Hi, you need 1) a letter from your company in arabic to prove that you have enough salary and mentioning your take home pay.

2)Document from your embassy to prove the relationship between you and your wife and also your children. If they still reject it, you need stamp from your Foreign Affair in Qatar.

3) Copy of passports of your wife, your kids and copy of your ID Card. Each passport need one copy of your ID. So, if you apply for two heads, then you need two copy of your ID.

3) Type your application in Arabic, ask the typewriter inside porta cabin inside Immigration Building Area in Gharaffa (Madinath Khalifa) and pay them QR 5 - 10. And say "Shukran".

4) Wear formal dress and enter into Gate 4 ground flour, go to Captain, obtain their signature and waiting number and sit down, wait until your number is appear. Go to locket, give them your ID Card and Debit Card. Pay 200 riyal each application.

5) Wait your Visas in two days, check in internet and print it out.

6) Send to your family email address.