I bought a property (apartment) at bhubaneswar from an individual. This individual had bought the apartment first-hand from the promoter before that. Now there is a court order that the stamp paper value used in the original sale deed was of less value and the individual needs to pay an additonal amount (about 1 lakh). Whose liability is this amount? Is it mine who won this apartment now? or is it it the earlier owner from whom I bought and in whose name the court order is. please advise.