The car you can actually book Puspakom under representative instead of your in law (refer pic below), but the owner has to fill up the form and book online la - unless you tell your in law you book it yourself (by registering one Puspakom account urself instead of in law's), but the owner info in step 2 puspakom there has to be correct in law's details. Then on the day of Puspakom inspection, you as representative drive to the Puspakom place there, remember to bring your IC and car grant (super important!!!)



After pass puspakom, then must head over to JPJ to process transfer of ownership within 3 months... <-- for this one I'm not sure whether your in law must physically come or not