I call vfs they said because of high volume it delivered to Ahmedabad vfs.Ok cuz they would have the final address on receipt. But I have seen people getting delivered to different locations at vfs not just Delhi vfs before sending VFS then further mail it to IRCC Delhi. That might be a case.
as per you said is it going to Delhi vfs then ircc or from Ahmedabad vfs to Delhi vfs then ircc