Despite offering a wide range of features, budget and mid-range smartphones can only get you so far. On the other hand, flagship killers and premium smartphones can be on the expensive side.

The Lava Yuva 4 has a 6.56-inch HD+ screen with a refresh rate of 90Hz. Powered by a Unisoc T606 SoC, the phone offers a 50MP rear camera and an 8MP selfie camera. The device also packs a 5,000mAh ...