Please translate the given English sentence to Hindi
हालांकि सम्पत्ति विभाग ने उनके इस दावे को निरस्त करते हुए कहा था कि मायावती ने 6-लाल बहादुर शास्त्री मार्ग स्थित जो आवास खाली किया है, उस पर उनका अवैध कब्जा था।
The estate department has rejected Mayawati's claim that the 13 A Mall Avenue is Kanshi Ram's memorial, while claiming that the 6 Lal Bahadur Shastri Marg residence, which she had vacated, was under her illegal possession.