Hey Jack
As per my understanding and reviews from other folks, while we travel from Canada to India, no body asks anything apart from your Indian passport and covid reports. The issue arises only when we got to return to Canada from India.
After we activate our PR (which is when our COPR is generated in gcms), all our temporary visas stand cancelled with immediate effect.
So after COPR, the only option to re-enter Canada (and board flight from India) is either a canadian PR card or PRTD.
Sorry!! Don’t want to discourage but just wanted to share what I’ve seen in past. And avoid any last minute hassles for you.
As
@KavitaBajwa said, you may be lucky though
All the best