Mobile E Mart — duplicate and defective product

Address:	Jaipur, Rajasthan, 302020
Website:	www.mobileemart.com

I recently bought 3 pieces of lcd and touch
Are sony xperia z ultra, sony xperia z1 and sony xperia z2 from mobile e mart. My order id is[protected]. The problem faces are as follows

1) they assure me it's sony service product but it was not sending duplicate.

2) xperia z ultra - it's brightness was to dull which can only been seen only in the darkest room and unable to see in normal light.

3) xperia z2- it showing me white horizontal/vertical lines attachment is as below.

4) xperia z1- it's showing me yellowish color display which only shown in duplicate lcd

So i ask please kindly refund my money or otherwise going to make consumer complaint.