Karbonn Smart A11 Star comes with a 10.92 cm (4.3) IPS with a resolution of WVGA 480 x 800 Pixels. The phone offers the 512 MB and it is powered by a 1.2 GHz MTK Dual Core with 512 MB. It is a Dual SIM smartphone that runs on Android v4.4.2 (KitKat). It comes with a 5 Megapixel primary camera. This phone offers 4 GB internal storage which can be expanded up to microSD upto 32 GB.The phone has Li-Ion 1400 mAh 1400 mAH battery.