You can test it here if its being shown as global
https://www.mi.com/global/verify#/en/tab/imei
and
https://www.mi.com/global/verify#/en/tab/secur
it should be fine to go on global version though, sadly theres no way to download a TKLZAVC ROM
Whatever you take, i would like to have that too.
Just kidding,
maybe this will help you to be convinced.
https://www.phonedroid.net/blog/hyperos-4-xiaomi-eligible-devices/