When you arrive in Saudi Arabia on a visa (work or visit visa), upon immigration you will get a border number. This number will be written on a nearby visa stamp.
In order to make payments for Iqama issuance, visit visa renewal or extension you will be needed this border number.
You can also find this border number by logging in to MOI-Absher (https://moi.gov.sa)
CHECK NITAQAT COLOR WITH BORDER NUMBER
Before issuing your first Iqama, you may check your Sponsor Nitaqat Color Status (Red Green Yellow or Platinum) by entering the Border Number or passport number.
Visit the Ministry of Labor website: https://mol.gov.sa/
Enter the border number or passport number and click on the bottom button. (see the above screenshot)
In the next window, you will be able to see your Sponsor Nitaqat Category.