I had bought this mobile one month before.
Its good to have this mobile. Its 4 gb ram woth dual and rare camera 13 megapixel.
Good sound system.
Some rare news is mobile blasting, but now RedMi team has solved that issue.
With good batery backup. Batery will get up to 6-7 hours.
Good display and touch with Nought latest version with update facility to orio