Micromax canvas 6 has nothing special at this price range.the primary camera is 13 mp but still unable to take sharp pics like samsung camera. But front facing camera is good. The phone has only 3000 Mah battery which I think is not good deal at this price.
The phone has 5.5 ench display. I consider its better in performance but not worth buying phone you can go for samsung galaxy j5-6 for more better camera and performance if you want good phone I would suggest you to buy samsung galaxy j5 -6