sir, the punjab police if willing, will just inform u that vehicle is traced in mardan and they need to goto mardan to take its custody.
then u have be the mighty force sponsoring all the travelling and lodging expenses of police party from fsd to mardan and back.
else they have 101 excuses to justify another delay of 100 years, the closest excuse is general election which are supposed to happed after 3 years.
so please remove this thing from ur mind that u wont have to spend anything to get the car back,
now if i were you, i wud have aimed for a bigger target to achieve smaller one.
for example, i wont even mention the car with police people, instead i wud press them hard to make an arrest or two...
seeing this the culprits themselves might make arrangements to send the car to fsd instead of themselves..
i dont know, if any terrorism clause could be added in this case or not, i know that if added then the culprits loose chances of bail and become ishtihari, kaisa dia apko? nahi dia acha?