Hardware & Performance
Connectivity & Features
The Karbonn A91 is a basic smartphone with Android 4.2. Its specs are nothing to write home about - 4" 480 x 800 px display, 1.3 GHz dual core processor, 256 MB RAM, 512 MB ROM, microSD card slot, 3.2 MP rear camera and a front cam. Dual SIM card support is on board as well.