it is my humble and utmost suggestion to all pakistani brothers and girls not to send any extra documents to chc while ur application is still in process caz they get lost. Their staff is the most ideotic, dull and lazy i have ever seen in my life working for an embassy.
I made a blunder when i sent them my uk police clearance certificate ,costed me 35 pounds plus extra postage costs, that got lost. caz when i received my package from fedex , it was missing that specific document. It is going to take another month for making another certificcate. Chc never replied to my complain