Tablets with hdmi port and 4g connectivity

[D b jambhale]

I wish to buy a tablet to which I can connect external monitor and wireless keyboard so that I can use it as a desktop at home.

 

[buddy007]

Surface 3 LTE

 

[Zulfigar]

You'll need an adapter though, as the Surface 3 has a min-Display Port, but yeah, the Surface 3 LTE is probably your best bet.