Saudi Family Visa.

I submitted my mother's passport in Etimad office Islamabad for stamping a visit visa from the Saudi embassy. They somehow unfortunately misplaced the passport. They informed me today that the passport was found and it will be submitted to the embassy tomorrow on 9/5/2014. During this whole episode one month has passed. The above-named agency informed me that the validity period to get the visit visa stamped is 3 months from the date of issue of the visa from MOFA, KSA. I was informed by some friends that the validity period is only one month. I will be grateful if somebody could inform me about the correct information concerning this matter. Best regards and thanks.

It's 3 months; not one.

validity of visa is 90 days so its three months don't worry.