DELL INDIA
Laptop is not working properly from the time purchase it in july. and after several hardware replacement

My dell laptop inspiron n 5110 with tag no 33yzvq1 is not working properly from the time i purchase it in july... after complaint made in dell customer services they replace my motherboard 2 times, processor 1 time, odd 1 time... within last 2 weeks... and the problem is still not resloved... nd the customer services asking for another motherboard replacement...