Yes, it'll solve my VOLTE issue but I'm not sure if it'll create network issues for members from other countries

And Im really not sure if its worth your time to cook a rom just for me..
Ok uploading, BRE3 India version, try dirty flashing over what you have first, that may save reloading things.
Xposed has been taken from the zip as it wasn't loading properly, if you dirty flash you will probably have to get the xposed framework again through the xposed installer.
Things you can let me know.
If the zip installs without sticking
If xposed works OK
And have a good look at volte for others that may want to follow after you, I have no means of testing it.
PS. Make sure you have all backups, and keep the last zip version in case. The naming is the same so perhaps put it in a folder named old 3.2
Good luck