Trending @Infosys; Canada project promise during notice period – need peer advice

I’m currently in my notice period (3 months).

Management is asking me to stay back, saying they’ll offer me a Canada project / onsite opportunity if I continue with the organization.

To be clear, the manager who discussed this with me sounded very specific and confident about the plan, not like a vague or casual retention discussion.

So before making a decision,I want to understand from peers who’ve been in a similar situation:

1. Do I need to get any written confirmation before trusting such a promise?

2. Did the Canada project actually materialize within the notice period or shortly after?

3. Any cases where people stayed back but the onsite didn’t happen due to project/client/visa delays?

Looking for real experiences and practical advice.

Thanks in advance 🙏