Another entry-level quad-core Android 4.4 smartphone has just been released by Micromax. Called the Micromax Bolt Q339, this budget-minded smartphone features a 4.5-inch 854 x 480 TN display, a 1.2GHz quad-core Spreadtrum SC7731 processor, a Mali-400 GPU, a 512MB RAM and a 4GB of expandable internal storage (up to 32GB).
Powered by a 1650mAh battery, the handset packs a 2MP front-facing camera, a 5MP fixed-focus rear-facing camera with LED flash, dual SIM card slots and an FM radio. Running on Android 4.4 KitKat OS, the Micromax Bolt Q339 provides 3G HSPA+, WiFi 802.11 b/g/n, Bluetooth 4.0 and aGPS for connectivity. The Micromax Bolt Q339 retails for just Rs 3,499 (about $53). [FoneArena]