4.It was contended by the appellant in the writ court that M/s.Jai Bhawani Steel Enterprises Limited had stored 29,668.635 MT of Steel scrap having a total value of Rs.45,44,43,625/with duty involved being Rs.11,63,19,227/- covered under 170 Bonds in their bonded warehouse. M/s. SDS Steels Private Limited had stored 14,515.257 MT of steel scrap having a value of Rs.28,94,48,427/- with duty involved being Rs.4,58,43,507/covered under 99 bonds in their private bonded warehouse. The goods were imported during 2007-2009, however, the importers had not applied for extension of the warehousing period of the bonded goods. In view of the same, notices under Section 72 (1) of The Customs Act were issued, which were not responded by the importers. Therefore, in order to safeguard the interest of the revenue, notices dated 09.12.2010 under Section 141 (1) (a) & (b) of the Customs Act were issued to all the Central Excise/Customs/Service Tax authorities. Similarly, notice dated 14.12.2010 was also issued to the District Collector, Thiruvallur District and Inspector General of Registration, with a copy marked to the Sub-Registrar, Red Hills requesting not to entertain any instruments relating to sale/lease/mortgage in respect of the properties morefully set out in the annexure to the letter dated 14.12.2010. Subsequently, notice under Section 142 (1) (C) (i) of The Customs Act was issued on 10.01.2011 to the District Collector, Thiruvallur indicating recovery of the Government dues from M/s. Jai Bhawani Steel Enterprises Limited for Rs.11,63,19,227/- and M/s. SDS Steels Private Limited for Rs.4,58,43,507/-. At this stage, the first respondent herein claimed to have purchased the land measuring 4.25 acres in Survey Nos. 199/1, 199/2 and 199/3 in an auction sale conducted by the second respondent bank and requested the appellant to lift the attachment raised over the same. By order dated 20.07.2018, the appellant rejected the request of the first respondent stating that the dues of the department are sovereign dues which have to be recovered from the defaulters. Stating so, the appellant sought to dismiss the writ petition.