All that piece or parcel of one residential ownership self-contained south east facing flat, being flat No.04 on the First Floor, measuring super built up area of 1620sq. ft. (approx.) together with the undivided proportionate share or interest in the land situated at Premises No. formerly 100/A and 100/2, B.T. Road at present 100/2, B.T. Road, Kolkata-700090 under the limits of the Baranagore Municipality, Ward No.28, Holding No. 1563, P.S. Baranagore, Dist-24 Parganas (North)