Apple India — worst level of service

Address: Bangalore, Karnataka, 560082

Website: apple (iphone)

When we buying new i phone that they only respond good, after that when we r going service or repair, etc they will not respond properly and they are applying new rules...

Ex. From last 7 months back i m buy new i phone 5s, but right now headset mic was not working, but they are telling non-repairble & not ready to replacing also,,

How can we trust apple service...