HTC India — Bad servicing

Address:

New Delhi, Delhi, 110042

I am highly disappointed with your service.
I bought my htc 826 desire 1 year ago and within the warranty period i faced a lot of problems in my phone like it was not switching on once it was switched off, so the service centre told to change the motherboard of the phone and a lot of more problems were there but then it was solved within 1 to 2 days but after 2 months approximately i faced the same problem but now my phone was switching on and of automatically and before that the camera was also not working and the flash light was also not working, after that i faced the problem of switching on and off automatically.
After that when i went to the service centre and told the problem then they told that they have to change the motherboard again.In 2 months how the motherboard again got damaged that they are saying to replace it again. So its very clear that the service centre made fraud. So kindly see into this matter. I am very much disappointed and very dissatisfied with your service centre.