Hey Nish, a few things:

First, try toggling the wifi or mobile data off and back on, see if that fixes anything.

Next, sometimes the mobile data or wifi connections on the emulator (for some reason) think that they require sign in. Is that the case with you? If so click on the notification tell you that sign is required, and on the next screen click the menu (three dots on the upper right hand side), and then select “Use network as-is.”

Let me know if any of that works for you.