Lenovo vibe k5 is the smartphone which I am using right now.The smartphone is filled with the fantastic featured and camera , 4g, 16gb ram .only at the cost of Rs.6999.Lenovo vibe k5 is the best phone I can come up with at such a low cost.I am really greatfull to lonovo .Many people and students need smartphone with such features but they couldn’t afford at as the cost may be very high with such features.Thank god for lenovo for making this smartphone available for students with great features with low price.I myself using this Lenovo vibe K5 corrently and I am really satisfied with it.Hope my review has been helpful.