The immigrant visa unit of US embassy is the one who sends you packet 3.5 and assign you the case number. But to initiate this process they need some documents. Thats why I am telling you to contact them and tell them about your situation and they will tell you what documents you need to send them so that they can assign you case number and send you packet 3.5.
jattala said:Receipt No. XYZ
Receipt Date: July 19.2006
I 824 Approval Date: October 06.2006
Approving Center: Vermont service Center
Please confirm me about the issuance authority of Case Numbers. I am confused whether it is the Consulate office or it is the NVC. And what are the requirements that I should meet before I am issued my case number or packet 3.5, which would minimize the time in order to overall completion of my case. Please further mentioned about the term “Class-F41” and the No. of days in receiving the Form 3.5?
THANKS