I just checked the status of my license (which has already been issued sometime back) and had no problems with it...I think u should check it again...
And about the processing, its true that a lot of investigations are being carried around at dgca but dgca is still processing all the licenses and evrything else..i mean their working hasn't stopped..
Now if u have submitted ur docs in feb, then u should have received ur license by now for sure....in my opinion u should try calling them and ask for ur license...if u r lucky enough, then they might give u some info or else i'm afraid u shall have to pay them a visit in person...