Ashu,
I have also done similar things to what @Mustela is describing with OBS. It has caoabilities to route the different Tracks you see to different output destinations, setting up different combinations to handle many different use cases.
The only caution is that my most recent recollection is that we’d struggled to get the audio from OBS into Zoom and in sync with the video. Now it has been a good few months since I performed at an OM but if my memory serves me correctly, during soundcheck I had to take OBS out of the audio path and just picked up my AI as audio input in Zoom.
On a Windows PC (Mac may be more capable based on what @sequences shared) you need to use a virtual cable to connect OBS to Zoom. You can do worse than start with this if you want to explore use of OBS: Using OBS with an Audio Interface on Windows for streaming to send to Zoom
@TheMadman_tobyjenner Toby, your use of OBS and Zoom may be more recent than mine. What is the current state?
@Beatup6String Ashu, maybe drop some DMs to some of the people who played over a BT and see how they did it.