Issue of audio suddenly disconnecting in google meet

[Swadhin21]

Whenever I join any google meet session, after 15-20 minutes suddenly I cannot hear anyone's voice but the other participants can hear my voice. So to solve this issue, I need to turn OFF my wifi and then turn it ON. But I don't understand why I am facing such kind of issue with my local broadband only, but for other Internet service providers like vodafone-idea and airtel I am not facing this issue. But my local broadband works fine with other google apps like youtube or any other apps but it has issues with google meet which I mentioned above.
My local broadband man checked google meet by applying ping test to check whether any packets are lost or not, but everything was fine i.e. no packets were dropped or lost.

Please help me to get out of this issue...
I have Windows 10 OS with an local broadband internet plan of 50 mbps which shows 50 mbps on ookla speed test as well.