So a new Qmobile User?
Let me explain buddy! The ROMs you get from these developers (INCPak for example) are neither tested nor developed correctly. They just create a ROM and upload it somewhere just to show off there names.
What you are facing is something like a ROM issue, the ROM you installed is not able to access the kernel or firmware or blabla, or is having some other issues.
I would like to advise you to please reinstall the ROM! If you can. Secondly please try to understand that when you install a new ROM, everything from previous ROM is removed, and new are installed (flashed). So, when you install a new ROM CWM is also removed, and Stock Recovery is placed there! So you cannot access CWM now. And unfortunately you know that when you are not able to use CWM you cannot flash new ROMs (without any issues; stock ROMs can also update the firmware or other stuff).
Now what happened to your phone is, that its not bricked! If it was bricked, then it might not even had started as the name suggests "Brick". Its working but accessing the cache, or booloader! You must try to wipe everything!
What you can do will be: Reinstall the ROM but this time try to Wipe out all Data,
- Wipe Data/ Factory Reset
- Wipe Cache
- Advanced --> Wide dalvik cache
- Install ROM from SDCard --> Choose --> rom_name.zip
I try this everytime to install the ROM for my Qmobile Noir A8 (yes, I was bit by same snake named INCPak). So this method should work!
You cannot replace the system files, without being Rooted! And you said you are having a new ROM, so this is almost impossible! However, if you manage to remove this CWM, and go back to the basic recovery, you might get lucky to replace the CWM by using the Install zip from SDCard and enter the zip for CWM
And believe me, never ever try to flash a ROM created or shared by them! They are not developers they are kid messing stuff out! Try to spread this message too.
Hope you get something, if not the stock rom, then atleast some ROM to run your phone!