Launcher not responding A90S - Phone hanged

I am facing daily one problem in the morning in my newly purchased Micromax A90s phone that Launcher not responding. It gives two options to select either wait or ok.

Whatever the option I will select the phone becomes hanged. After switching it off and restart the problem resolves.

Please provide the solution.

HI dear, I think you need to reset your phone because I think you can even use your phone without launcher working.