Degree Attestation from saudi culture delhi

Dear ,
           I am an civil engineer .I got selected as an engineer for Saudi Arabia on 5th of Jan 2016 .But unfortunately my offer letter took too much time & came on 29 Feb .Now I dont have any patience because the degree attestation is too much hectic & lengthy omg .As I completed all documents and my consultant just send the degree for attestation after long follow up on 27 th April I got mail from SACA about the registration of my documents .Please let me know how much time it will take now to complete the process as four months already passed and now patience is getting weak .