Dell India — dell all in one desktop

Address:

Pali, Rajasthan, 306902

Dear sir,
I have purchased a dell aio 3459 6g-ci3 4 1tb 23.8 win10 - dlai0079
From shree computer park jodhpur (Raj.) invoice no. 16-17/08/050 dated 19.08.2016
I am facing problem regarding screen not working and only blank & line showing
Please register my complaint and solve as soon as possible
My desktop in warranty period
I am uploading my purchase invoice copy
And i also called customer care
My product exp. Service code [protected]