I am using micromax canvas spark 8 months, I have purchased it from snapdeal by registering this phone
It has 1 GB RAM very smooth performance and impressive looks and good with latest android version lollipop 5.0 in this phone budget.
I get gorilla glass coring 3 superb idea by micromax but small disappointment is 8MP cam look like 5MP camera and sound quality also average and earphones by packing is horrible paining when put in to my ears please provide good earphones by packing remaining all is well nice phone in affordable price by Micromax brand