“26. In the case on hand, the contention of the learned counsel for the petitioner is that prior to the purchase of the property in the year 2004, the petitioner had verified with the encumbrance details in the Registration Department and finding that there was no encumbrance over the property, she had purchased the same, which would show that she had made bona fide efforts to find out as to whether there was any encumbrance over the property. Though the assessment of tax had already been finalised in the year 1995 - 1996 by the orders, on the appeal preferred by the dealer, the Recovery Officers have not reported the charge over the property to the Registration Department. Even though a reference has also been made in Paragraph No.2 of the counter affidavit that the demand notice was duly served on the defaulter – assessee, no specific date is mentioned. As rightly contended by the learned counsel for the petitioner, there is no specific averment, rebutting the contention of the petitioner that the purchase was made bona fide. Establishment of fact arises only when there is a dispute. When the respondent has not even made any averments disputing the fact of bona fide purchase, and proved that the sale effected by the first purchaer – Mr.S.Prabhakaran was to defraud the revenue, this Court is of the view that it would not be appropriate to drive the petitioner, the second purchaser, to approach the civil court of competent jurisdiction to prove her bona fide. In normal circumstances, when a sale is made immediately, after the finalisation of an assessment, the attempt to defraud the revenue by the defaulting dealer, who is in arrears of tax, can be presumed. But, in the case on hand, the sales effected are not in quick succession. The second sale has been made, after six years from the date, on which the assessment has been finalised. The tax officials have not reported the charge over the property, held by the dealer to the Registration Department. Even assuming that there is a charge, by virtue of the statutory provision, the bona fides of the petitioner in purchasing the property, after six years from the date of assessment, cannot be doubted, as it is the case of the petitioner that she had verified the encumbrance. On the contra, the contention of the respondent that the demand notices have been issued to the dealer has not been substantiated. At this juncture, this Court deems it fit to extract a decision of the Apex Court, which has