Maheshptl12,
on trackitt once you receive the nomination cert from alberta you would then submit your application to visa office and indicate it above. CIC
upon receiving your application will send a letter to you acknowledging that they recieved your app (AOR). They will at that time give you a
Immigration number and request medical's, documents, or interview (if needed). If you notice from other cases that provincial nominee letter
is received prior to application is sent to visa office. Most of the enteries above are after you submit to CIC with your alberta nomination letter.
hope this helps!