yes buddy i am taking the oath on Oct 24, 2015. it is normal as they keep ceremonies on saturday and sunday in special cases i requested it when i went for my test. they told me it will take long but surprisingly its not that long.
TimeLine
Recvd Application : January 23, 2015.
Reciept : March 4, 2015.
Started processing : March 25, 2015.
Notice to appear for test : July 17, 2015
Citizenship test : August 7, 2015 at 10:15 AM
Notice to appear for Oath : September 29, 2015
Citizenship ceremony : October 24, 2015 at 1:00 PM