Need Guidance – Infosys Offer with Unclear Project Deployment

Hi everyone, I recently got selected by Infosys. The process included three rounds: an initial discussion with some technical questions, a managerial F2F round, and an HR round. However, there was no dedicated technical round.

What’s confusing is that they mentioned I’ll be working in a similar project/client (AMEX), which I’m currently serving at IBM. I haven’t disclosed my team details, yet they say they’ll deploy me in a similar setup and told me “that’s our headache.”

I’m unsure how this will work without proper technical evaluation or my team info. Is this common, or should I be cautious?

Would appreciate your insights.