The Eluga U runs on Android 4.4.2 KitKat and offers dual-SIM slot. It should be mentioned that the handset support Micro-SIM.  

The device features a 5-inch (720x1280 pixels) IPS OGS display and is powered by a 1.2GHz quad-core Qualcomm Snapdragon 400 processor.

The handset supports a 13-megapixel autofocus with LED flash at the back and a 2-megapixel front-facing camera. It has 2GB of RAM along with 16GB of built-in storage. The memory is expandable up to 32GB via microSD card.

The smartphone packs a 2500mAh battery and weighs just141 grams. In terms of connectivity options, the Eluga U includes 3G, Wi-Fi, Wi-Fi Direct, Wi-Fi Hotspot, Bluetooth 4.0, and GPS/ A-GPS.  

Amongst additional features are Kwik Lock double tap on the home screen to lock the phone, Fit Home UI for single Hand operation, Pop i player, Music cafe and Gesture play.