4) All that piece and parcel of property bearing A portion/Flat No. B-1, area measuring 680 Sq. Feet, First Floor of Property Bearing No. 602E/20, Block-A, Ward No. 3, Old Khasra No. 1668, New Khasra No. 1151/3 Min, Situated at Bariwalakuan, Mehrauli, New Delhi-110030, Bounded by: East: Other Property, West: Common Passage, North: Property No. 602, E- 19, South: Property No. B2, Block-B