Lenovo — Mobile zuk z1/not support 4g voice call & 4g data

Address:	Chhatarpur, Madhya Pradesh, 471201
Website:	www.lenovo.com

I am purchasing a new lenovo zuk z1 space gray cyanogen qs mobile on dated 09/10/2016 nowgong (M. P.) bkd distt - chhatarpur. This mobile is a not sport is 4g mobile signal, and 4g data and this mobile is heng per day some times. I am very puggeled please urgent help me. Then i will go to consumer form,
I have bought my new lenovo mobile online. This is a 4g obile but i can not run jio sim in it propirly. When ever i strat using it the phone hang i can not do vedio call or run any app properly. Where i shuled go to show my phone? Kindly advise me otherwise i will go to cosumer form