If her family visit visa (and I'm assuming thats what she has) is already at the maximum stay time (6 months) then she must leave thye country and You'll have to wait for 3 months before being able to apply again for her visa.

Taking her out to Bahrain or UAE is not going to change anything. Still she needs to be out of thye country for 3 months (at least thats what Immigration says)

Regards!!