Section 27A(2) in Karnataka Slum Areas (Development) Act, 1973
(2)The Board may, for the purpose of forming layout under sub-section (1) demolish any structure or building in a slum area in accordance with section 10 and the persons affected by such demolition shall, as far as, may be accommodated within the same slum area and if it is not possible they shall be accommodated in the area available in the adjacent slum area or any other area meant for rehabilitation of slum dwellers.