Section 174(3) in The Mizoram Autonomous District Council (Constitution and Conduct of Business of the District Councils) Rules, 1974
(3)Notwithstanding anything contained in this rule where a candidate is owing to absence from India unable to sign the return of election expenses and to make the required declaration, the return shall be signed and lodged by the election agent only and shall be accompanied by a declaration by the election agent only, and the candidate shall, within fourteen days after his return to India cause to be lodged with the Returning Officer.