Apple - Failure of hardware replaced by apple

In the month of April **** we got our mac repaired Repair id:R*********. On may ** I found the MAC was heating up, battery was draining faster and I could also not migrate from my M* to intel.the call centre made me reinstall the iOS and lots of other settings. Despite that, the problem was not solved. I had many follow up calls on may **, **, **,** and so on. Honestly it was a big waste of time as there were no results. Finally in the month of august the MAC stopped working. I visited the ResQ, Reliance retail limited, Vashi, India. They diagnosed the issue with reference no VS*EIUG*UTRF. To our surprise they have identified the issue in the same parts which were replaced a few months back. My mac is lying with ResQ at reliance, Vashi, Navi Mumbai, for almost * weeks now and they are waiting to hear from apple. The parts which were replaced have manufacturing defect or they would not fail so fast. My child Devam is in class ** and is badly stuck without Mac-book and has exams starting in last week of November. This is the only machine he has. Thanking you in advance.