All that Flat measuring about 2369 Sq. ft. super built up area, more or less, being the entire third floor of the G+4 storied building lying situated at or upon the land measuring about 5 Cottahs 8 Chittacks and 44 Sq.ft., be the same a little more or less, compromised in present municipal premises no. P-399, Hemanta Mukhopadhyay Sarani (Previously known as P-399 Keyatala Lane), Kolkata- 700029 under municipal ward no. 86, within the limits of the Kolkata Municipal Corporation under Police Station Lake in the district of South 24 Parganas together with proportionate, undivided and impartible share in the land of the said Premises along with common rights in the common areas and facilities of the said building/saldpremises.