Micromax canvas spark was a good phone. I had a phone since two year ago and I give it to my brother. The phone was come with android operating system lollypop, it have 1 GB Ram and 8GB internel storage and the other features was it’s camera it have 8 MP Rear camera with led flash and 2MP front camera. Micromax canvas spark is under price range of MRP Rs. 4’999. But this device was not support 4G LTE, and the other mistake was it’s battery life 2000MAH who diverse no more than 3 to 5 hour but at this price it was a good phone.