Hello friends
It's a three years story!!!!!!Yesterday I got my passport back with maple leaf and COPRs. ;D ;D ;D ;D ;D ;D
Thanks everybody for supporting me.
Here is the details:
Passport request                       :4th July 2012
Passport sent to LVO                 : 6th July 2012
Passport received at LVO            : 9th July, 2012
Visa issue date                          : 26 July 2012
Ecas changed to decision made    : 31 July 2012 ( Note: I didn't get "Medical Received" or " Canadian Address"  status)
Passport sent from AbuDhabi CHC : 06 Aug, 2012
Passport received on hand           : 9 Aug, 2012 ( after received the passport I checked Aramex tracking no  and found 7th Aug itself parcel reached here. but I got the call from Aramex 9th Aug late evening, Immediately I went to their office and received it) 
Cheers
nsharif
congratulation dear ;D ;D
best of luck