Propety 3: All that piece and parcel of one complete Residential Flat measuring about 289 Sq ft., on the Second Floor of the building constructed upon the part or portions of the land bearing Howrah Municipal Corporation Premises No. 54, Nabin Senapti Lane, P.S.- Shibpur and District-Howrah, Ward No. 26. Butted and Bounded: North-Open to Sky. South-Stair case, East-Flat of other owner, West-Open to Sky.