Final exit for dependents and IQAMA Validity issue.

In case an Iqama holder want to send his dependents (wife and children)  on final exit under the following scenario what are the legal implications.

1. His Iqama expiry date is for example 15march2017

2. Can he issue exit visa for his dependents after the Iqama expiry date.

3. How much more duration the dependents can stay in KSA if the Exit visa issued prior to the Iqama expiry date.

Expecting an accurate reply.

After issuing the final exit visa my iqama expires.. so how long I can stay ?

I think after final exit is issued, 2 months is the validity !!

Hello goodmorning! Can anyone answer my question? After issuing the final exit visa my iqama expires.. so how long I can stay ? My iqama expire on nov.19 2017 so bfore my iqama expired my employer  process my visa. And the issuance of visa valid until jan15 2018. Is there a possibility that he can extend my visa or not? Can i go home bfore 15 or thers possiblity after 15? Because i am afraid that i cannot go home bfore jan 15 that he would be able to extend it for the reason of my replacement is not yet here. I really want to go home as my contract ends on last september 2017 and the fact that i don't even renew my contract but until now im still here, waiting for my replacement.please answer my question. .