Apple India — I have 3 iphone but each have same problem in software.

Address:	Hoshiarpur, Punjab, 146001
Website:	Www.appple.com

I have 3 iphone but each have same problem in software. I saved many contacts by same name. When they call to me then i am unable to find him/her contact number because of his other numbers. Please arrange a call to me by with i will explain my problem in detail and will get proper solution. This problem create after 7 version. This is a big problem to me. It too much irritate to me. So i hope u understand my problem so please solution it