All that piece and parcel undivided one equal half part or share of and in the building together with the piece and parcel of land or ground thereunto belonging whereon or on part whereof the same is ereceed or built containing by estimation an area of 3 (Three) Cottahs 5 (Five) Chittacks and 7 (Seven) Sq.ft. be the same a little more or less (total area 06 (Six) Cottahs 10 (Ten) Chittacks and 14 (Fourteen) Sq.ft. situate lying at and being Premises No. 17A, Kirtibas Mukherjee Road, within the municipal limits of the town of Calcutta in Dihi Panchannagram Holding Nos. 75, 76, 77 and 78 in Sub-division 9 in Division 2, P.S. Ultadanga, Sub-Registry Office Sealdah under being Assessee No. 110131200651. Butted and Bounded by North By Premises No. 17, Kirtibas Mukherjee Road; South By Bustee, East By Premises No. 18, Kirtibas Mukherjee Road; West By Kirtibash Mukherjee Road