I was an old customer of Micromax but after using Bolt I decided not to buy a micromax again in my life.
Starting from its battery backup, I guess the manufacturers should really ponder upon this because this particular flaw is making this phone totally useless as a phone with low battery backup is just a waste.
The camera quality is so not just upto the mark making it fail in yet another demanding feature in smartphones.
Next if we jump to its multitasking abilities then I must I say its terrible since it just hangs up if more than one function is made to run in the background.
And as it frequently hangs, makes its speed decrease a several fold.