No. Micromax Canvas 2 comes with non-removable battery.
Yes, Micromax Canvas 2 2017 is a VoLTE mobile phone.
Yes, Micromax Canvas 2 comes with Corning Gorilla Glass 5.
No. Micromax Q4310 do not have the hybrid sim slot. There is a dedicated memory card slot in this phone.
No. Micromax Q4310 is not a waterproof mobile phone.