Thanks for your response. How would i know if he needs his own authorization? Thanks
I keep forgetting that you aren't a citizen or PR so your nephew doesn't meet the criteria to apply for special travel authorization or PHAC. On the PHAC does it also specify that you need to apply for a TRV. Can be asked in the PHAC letter. Has your mother been asked to do biometrics? Does your mother have someone to leave your nephew with if she goes to Canada?