MPSJ is currently offering illegal extension whitening application.
Your architect is professional and kind enough to inform you about the offer and this could be the golden opportunity to legalise your illegal extension.

If you ignore this rare opportunity, silap haribulan if your are caught having illegal extension, you will need to pay a hefty fine and redo the extension back to its original plan.

Pay 2k to 4K now or pay tens of thousands later, the money is yours.