Chongshen Mongkosungkum Chang

President (i) Noksen Village Student`s Union 1960-62;(ii) Chang Student`s Conference 1962-64; (iii)Chang Gazetted Officer`s Association 1991-96; (iv) Tuensang-Mon Gazetted Officer`s Association 1993-96; and (v) Nagaland Civil Service Assocaiton 1994-96: Selected Nagaland Civil Service as an Extra Asst. Commissioner (Class-I Gazetted), 1979; Sub Divisonal Officer (Civil), Tuli, 1983; Posted as(i)Deputy Secretary in the department of Youth-Resources & Sports, Kohima, 1989; (ii) Additonal Dy. Commissioner, Dimapur, 1990; (iii) Deputy Secretry, Home Department, 1993; (iv) Joint Chief Electoral Officer, Kohima, 1994; (v) Director on deputation in the Department of Youth Resources & Sport, Kohima; (vi) Deputy Commssioner,Wokha, 1997 and (vii) Additional Secretary, Department of Youth-Resources & Sports, 1998; (viii) Promoted to the Post of Secretary, 1998 and inducted to I.A.S. in 1999