Micromax Informatics — micromax q417 mobile

Address:

400043

I had purchase micromaxq417 mobile on 20 october 2016. Mobile was not charging, i was given in micromax service center, they given me return after 2 days and said it is working now. I checked in micromax service center the same thing was happening, i was resubmitted, after 16 days they call me and told me that we changed the board now its working, i was again check in his office same problem facing, they said go home and charge properly, i put new original charger and its charge 5% after 1 hour, since last month i am facing same proble,

What can i do
Please help me
Only 20 days is remaining for warranty