Thank you waiting2013 for your reply, I called CIC call centre, after a long wait i was connected with the call crntre agent, hr varified all the details and also the status of the application,
he said, " letter was suppose to be delivered on nov 14, however, they havent dispatched the letter, i have left a msg for them to deliver the letter... Also, other then letter i can confirm you that u were approved as a sponsor and your file has been transferred to Islamabad."
Now, i am still waiting for the letter as i have apply for TRV, and i hav to attach thr copy of the letter with the TRV application...