Karbonn has announced a dual-SIM new smartphone Aura 9 with support for 21 languages priced at Rs 6,390. The smartphone comes with 4000mAh battery. [related-post] The Aura 9 features a 5-inch IPS LCD display with a resolution of 480 x 854 pixels. The smartphone is powered by a 1.2GHz quad-core processor paired with 1GB RAM and 8GB internal storage expandable to 32GB. The Aura 9 runs Android 4.4 Kitkat and supports Smart Gesture Control that allows quick access to applications even when the phone is locked. The Aura 9 sports 8-megapixel rear camera with auto focus and 5-megapixel front camera. Aura 9 supports 2G, 3G, Wi-Fi, Bluetooth and micro-USB. Read more: Karbonn Titanium Mach Five Express Review: A worthy challenger for the budget crown