Country Planning Act, 1968 (4 of 1966) has been prepared or implemented.

Scheme to be in conformity with Master Plan.- Notwithstanding anything contained in section 371, when in respect of any area, a Master Plan has been prepared under the provisions of the Nagaland Town and Country Planning Act, 1968 (4 of 1966) no Town Improvement Scheme or Town Planning Scheme prepared under this Act for such area or any part thereof, shall be valid, unless such scheme is in conformity with the provisions of the Master Plan.