S.54F: Capital gains- Investment in a residential house – Amalgamation of two adjacent flats – Assessee purchased one flat in his own name and another jointly in the names of his wife and son – Subsequently, two flats amalgamated into one composite residential unit under a registered supplementary agreement – Composite flat having a single entry and kitchen – Assessee having made substantial investment in both flats – Entitled to exemption under sections 54 and 54F – Revenue’s appeal dismissed. [ S. 45 , 54 , 250(4) , Rule 46A .]