Karbonn AURA Power 4G Mobile Rs. 5202 (HDFC Cards) or Rs. 5479 Karbonn Aura Power , a 5″ device with VOLTE (4G) Network, 4000 mAh big battery at lowest price .Aura Power comes with big 5” capacitive touch Screen, 4000 mAh Battery ,4G Network ,8.0 MP AF rear camera with flash and 5.0 MP front camera for perfect selfie ,1.0 Ghz Quad Core processor, 5.1 Lollipop Android OS , 8 GB ROM + 1 GB RAM . It is a beautiful phone with many utility features like dual SIM Support , wi-fi /hotspot and many more. Powerful 4000 mAh Battery & 4G VoLte 12.7 cm (5) FWVGA Display,Geo-tagging, Touch focus,Face/ smile detection, Panorama Android 5.1 Lollipop Operating System 1.GHz Quad-Core Processor and 1GB RAM & 8GB ROM 8 MP Rear Camera and 5 MP Front Camera http://www.amazon.in/Karbonn-AURA-Power-Black-Champagne/dp/B01HJR7HAW