The yu yureka s comes with the dual sim that is 4g LTE supported with the beautiful look and with the amazing battery of 3000mAh thats lasts long as your working goes on. It has 13 mp rare camera thats gives the beautiful pics even in night with its night mode technology and more ever it has 3 gb ram and Qualcomm MSM8939 Snapdragon 615 and with Octa-core ( 4x1.7 GHz Cortex-A53 & 4x1.1 GHz Cortex A 53) with smart gestures and much more. I will ask you to buy this.