I sold a car 2006 model, corolla xli on last wednesday.
I have a sale purchase agreement.
After 7 days, today the purchaser called me that this particular car is from govt auction and he is not willing to keep it, he is asking me to take car back and pay him his money.
That car was initially in use of FPSC and first registration show name of FPSC on registration book then two transfer after 2014. I showed them book at the time of negotiation and told them that it was initially used by FPSC but i never said about auction as i did not got it from auction, i bought it from serving army person.
Now the point is that purchaser says that there is no document issue and documents are genuine but auction car with laboratory done does not much worth that he paid to me.
I need your advice, how to handle this situation.