I am in the same sotuation...
21 jan submitted application and received AOR
22nd jan medical passed..
23rd jan Schedule 4 and 4A requested submitted on the same day..
No updates after it..
Hey valsanail....
I am in the same situation...
Submitted my application on 21 jan 2016
Aor on the same day..
Meds passed 22 jan and add doc requested on 23rd