Hi Nash82 and Everyone, at last.. approval letter just arrived
Please join me to thank God Almighty

.. I just received my old passport back (which was requested by HO on the 11.09.2015 (letter dated 08.09.2015) and with a letter which says MY APPLICATION HAS BEEN SUCCESSFUL AND I WILL SHORTLY RECEIVE A LETTER INVITING ME TO ATTEND CITIZENSHIP CEREMONY.
I have been very stressed and worried especially when my wife's approval came 2 weeks ago even though we applied on the same day.
Eligibility criteria: 5 yrs + 1yr ILR
Language criteria met: UK Degree and Life in the UK test.
Current nationality: Nigerian
Method of application : Royal Mail Next Day Delivery - special delivery
Date of application: 08/June/2015
Payment method CC/DC, Personal cheque, Bankers cheque etc: CC
Date of receipt by UKBA: 09/June/2015
Date of debit or clearance of fees: 16/June/2015
Date of acknowledgment: 18/June/2015
Date of receipt by Biometric info: 19/June/2015
Date of Submission of Biometric info: 22/June/2015
Date original documents received: 15.July.2015 - was requested back.
Date approval received: Waiting 24.09.2015 (dated 21.09.2015)
Date of ceremony invitation: Waiting ???
Date of ceremony: Waiting ???