Micromax Informatics — complaint against care centre not provide proper service and take undue money

My mobile create problm. It didnt charge then i repaired my mobile on 10 august from micromaxe care center bhopal. But after 10 days again mobile have problem it is not charge. Care center change my mobile main fpc in 650 rupees. I chekd my mobile to another care center they said any parts didn't change by the care center and they charged highly for that.
I request you to please give relief to my grievances as that arised due to the micromax service center.