Default [Q] Ubislate 7c+ )side corner camera) touch screen not working.

My Ubislate 7C+ which has a camera on side, the touch is not responding.
It was running smooth earlier but started hanging so I did Factory Reset of the device and now the touch is not working.
I am not able to go to the Recovery mode also.
Datawind people are not responding.
Kindly help me to Flash stock ROM of Ubislate 7C+ which has a camera on side to resolve this issue.
Please send me the rom link for download
Thanks