Karbonn KT21 is a touch and type feature phone that promises good multimedia features as well as smartphone features like push mail; But how well does it deliver?

Karbonn recently announced a new sub brand to sell what it calls Smart devices, which according to the company mostly includes smartphones and tablets, and also high end feature phones.

Karbonn KT21 is amongst the first feature phones to bear this sub brand. The phone promises a whole host of features including good multimedia, push mail service, a dual memory card slot and a 2.8 inch capacitive touchscreen.

But how does the phone perform in the real world? We tell you our experience.

Tags: Karbonn KT21 review karbonn smart