Samsung India — Samsung galaxy J7 Display Issue

Address:

421103

Dear Sir,
I Have bought Samsung Galaxy J7 On. 16.12.2015. I have submitted my mobile Samsung care due to display blinking. The handset is in warranty period. I don't get any response from service center and i didn't get my handset yet, it's around 15 Days and i want
my mobile before mobile due date of warranty. My every work done by
these handset. And i feel you don't know the value of customer time.
Kindly do the needful as soon as possible.
Bill No. [protected]
Mobile No. [protected]/[protected]