Section 255(4)(b) in The Maharashtra Zilla Parishads and Panchayat Samitis Act, 1961
(b)The Councillors of the interim Zilla Parishad or of the Zilla Parishad in whose case there is an interim increase or reduction in their number or the administrator or administrators appointed under such order, as the case may be, shall, notwithstanding the expiry of the term for which they may have been appointed, continue in office for the area concerned, until immediately before the first meeting of the new Zilla Parishad or Parishads, as the case may be.