Form 26QB (TDS on Property) Notice Under Section 154

Hi All,

Thanks in advance,

I have recently purchased a property and paid 1% tds for the same. I got a default notice under section 154 demanding rest 19% of tds as seller's PAN was inoperative (Not linked to aadhaar). Now seller has made his PAN operative by linking it to Aadhaar but he is not ready to pay rest 19% of TDS. What should be done in this case?