If you are a lady working with a company here in Qatar, then you need to get an exit permit from your company. But if your visit has been sponsored by your husband, then you & your son don't need an exit permit.

If you are a male 18 years or more then you need to get an exit permit in any case.

Children up to the age of 18years (i.e. 17 years and 11 months) don't need any exit permit.