Cant Restore Backup For My MTK6572 Device

[Rajsharma]

Hello genius people
I have taken backup with MtkDroidTools v2.48 on my tablet MT6572. Backup successfully created on sdcard and my pc. But after restart the tab, it is not booting.
I have also tried restore backup by "android stock recovery 3e". but not it can't restored.

I have stuck on recovery menu.
I have bricked my newly tab with this droid tool. plz help

Tablet details are here:
Brand : Sky Insomnia (China)
Hardware : MT6572
Model : Android
Android v : 4.2.2
Build number : ALPS.JB3.MP.V1.12
Build date UTC : 20131101-035944
Baseband v : MOLY.WR8.W1315.MD.WG.MP.V8, 2013/08/12 20:15
Kernel v : 3.4.5 (soft@android)
LCD Driver IC : 1-hx8264d_rgb

I am a windows system programer, and beginner to the android world.
I have CWM backup files. but how restore them from stock recovery.
During the backup process a log file created by MtkDroidTools has attached for details information.

Plz suggest me steps for restore backup.