I purchase this tab in may 2017. From May 2017 to November 2017 I am sending this tab at least 4 to 5 time to pantel service center Pentel Technologies pvt ltd, E33, sector 63, Noida, 201301 for keyboard & over heating.
After some argument in November they send me tab with ok keyboard but tab touch problem.
Customer Service executive also not support & explain properly.
As per price & technical specification this tab is good but service is VERY VERY BAD. I never expect this type of service.