Yes.So will I get my Green Card on hand by 6 months if everything works out Ok ?
That's complicated, and there probably won't be a concrete answer on how soon you can leave the employer after GC approval until there is a published court case about it. See http://forums.immigration.com/showthread.php?154533Also Once I get a GC (within 6 months), can I join a different company without AC21 ?