Lyf Mobile complaint online

Dear Sir, I have purchased a smartphone of Lyf, but it’s not usable due to flipkart delivery defective, I have search on Lyf Mobile Complaint Online to register complaint please help me return it. This phone is screen coming white, some time automatic switch off, which is unnecessary disturbing of important time where I have to available. I have experienced of Lyf first time which is bad.

Hope you will take care of complaint and reslove it as soon as possible.

Regards

Rohit