I DID EMAIL THEM by telling that 6months are over...
i got reply on 31st oct :
Dear Sir/Madam,
This is in response to your recent email enquiry to the Immigration Section of the High Commission of Canada in New Delhi .
We have received the requested information/documents and your application is currently awaiting a review by a visa officer.
At this point there is no action required on your part. Please be assured that as soon as the review is complete, the next steps in the processing of this application will be determined and you will be advised accordingly.
We trust that this information will be of assistance.
BUT NOTHING YET