Things you should before buying canvas a350 1: it is offering great rear rear camera that is 16MP with good quality of lens and front camera is of 8mp you can enjoy hd recording this would be best if you like to use mobile camera purpose
2: it is octaqore 1.7 ghz processor enabled
3: ram is 2gb and hdd is 16 gb But there are many disadvantages too like 1- it offers non removable battery
2 screen is not too much strong
3 poor battery support
And last IT IS Not 4G Phone