Hi All - Finally application approved, my timelines below, Good Luck to all waiting hopefully you would get soon as well.
Set(0) 3+2+2 Main + 1 Dependent
Application sent First Class Next Day by 01 pm: 26/03/2015
Account Debited/Fees Taken: 30/03/2015
Acknowledgment letter: Dated 30/03/2015 Received on 06/04/2015
Biometrics Letter: Dated on 21/04/2015; Received on 25/04/2015
Biometrics Enrolment: 26/04/2015
Email from UK Visa and Immigration stating Your application has been received and is being considered - 22/04/2015
Email from UK Visa and Immigration stating Your application is still under consideration and decision should be made within 6 months - 21/05/2015
Phone call from Home Office - A very humble voice requesting my wife's degree details which I missed to attach with initial application, basically to ensure my wife's degree was taught in English - 12/06/2015
Sent Wife's Degree with PBS print out showing degree acknowledged in it's UK NARIC database - 13/06/2015
Application approved Decision Letter Received and all docs returned

: 17/06/2015
New BRP: Hopefully should arrive in next week or so
So basically less than 3 months pretty good.