Thanks Meter 1399
Join Date: Jan 2011
Location: Malappuram, Kerala
Just open the zip file you flashed and see what all files it installed (or changed). Delete the corresponding installed files from your system folder using a Root Explorer (or move them away). If files have been modified, you will have to get the stock versions of those files (extract from stock ROM).
Sometimes, mods that are flashed contains scripts that backup system files before modifying them. In such cases, its easy to restore the previous files.
Life's kinda busy. So you won't be seeing much of me. Still I'm available via PM.