you can call from google hangout or download android app 2nd line. Call on their customer care numbers.also can someone advise me on the CIC contact no. that I can call from outside Canada?
Call the IRCC Call Centre (1-888-242-2100), from within Canada only, Monday to Friday, 8am to 4pm local time, except for statutory holidays)
or call on 1-613-944-4000 ( this works from google hangout). both the numbers work from 2nd line app