shehzadilyas:
You should go to the Police and see if they will look into the matter. Is this a criminal matter or civil matter?
If this is a civil matter then Citizens Advice may be worth a try or go to see a solicitor. This is some info I found online about this issue.
Statistically, car buyers face a greater threat of ending up with a car that still has finance outstanding on it, as fraudsters attempt to sell them on without settling the bill.
“Additionally, not enough car buyers are aware of what may happen if they do end up with a car that still has finance outstanding on it. If a loan or hire purchase agreement is still outstanding on a car that has just been bought, the finance company will retain a legal interest in the vehicle until the loan is repaid in full. If the loan is not repaid, the car could be repossessed.
“The mistake that a lot of car buyers make is to believe that as an innocent purchaser, they would easily retain ownership of a vehicle in this situation. However, they would have to prove that they really are an innocent purchaser to the finance company which, in practice, can be an extremely difficult and lengthy process.”
I hope you manage to resolve this without incurring a large legal bill.
Huckster