I had bought Micromax canvas spark 2 plus six month ago because it has good features and specifications in such a low price of only 4499.It has android verson marshmallow which has improved security updates, 5mp rear camera and 2mp.front camera.It has 1.3ghz mediatek processor an 2000 mhz battery.Its a good economic phone with 1 gb ram.
This phone worked very well initially because it has only 8gb internal memory out of which 4.5gb memory is used in system memory.So it sometimes hangs due to memoryfull.Its battery life is very bad and it finishes very quickly.It is very good for playing games with in 100 mb but if you play big games the phone will lag.Camera quality is good but it has no focus option.Micromax could have improved this phone to some extent.But it is not a pleasant phone
Thank you