Advantage:-
-Best part of the phone is 4G volte technology
-Voice clarity is good
-Battery 2000 mah
-Touch screen -good
Disadvantage:-
-Process speed is OK
-Camera is just OK
-You can only use 4G in Sim 1. Sim 2 is
Either 2g sim or external storage
-memory card is not working when we use dual sim
But overall I want to tell you that this is good 4g mobile at this price.i will only recommend you this phone if your budget is low.