Celkon has launched the Campus A20, the company’s latest smartphone in the new Campus series. It has a 4-inch WVGA (480×800 pixels) capacitive touch screen display, powered by a 1.2 GHz dual-core processor and runs on Android 4.2 (Jelly Bean). It has a 3.2-megapixel rear camera and a 0.3-megapixel (VGA) front-facing camera. It has Dual SIM support with 3G on one SIM and 2G on the other and packs a 1500 mAh battery. Celkon launched the Campus A63 last week with similar features but it did not have 3G support. Continue reading “Celkon Campus A20 with 4-inch display, Android 4.2 launched for Rs. 5299”