After moto c plus I switched to Redmi 4a for 5999rs .It is the budget smartphone I have ever bought. It has 5 inch( 1280×720) IPS lcd display with great viewing angle.It has 2gb of ram and 16gb of internal storage.It also has 1.4 Ghz quad core qualcomm snapdragon 425 processor for buttery smooth multitasking and decent amount of gaming( adreno308 GPU) .It has 4g volte support.It’s running on android 6.0, with the skin of Miui8.It has 13MP rear camera with PDAF and 5 MP front camera for great shots.It also has a 3120mah battery to last one day easily.It has also all the basic sensors including ir blaster to use phone as remote.It is the best buy under 6k.