Chiefminister of Arunachal Pradesh
1.Prem Khandu Thungan Peroid-13 Aug 1975 to 18 Sep 1979
Party -JNP
2.Tomo Riba Period-18 Sep 1979 to 3 Nov 1979
Party-PPAP
-President rule-From 3Nov 1979 to 18 Jan 1980
3.Gegong Apang Period-18 Jan 1980 to 19 Jan 1999
Party -INC, Arunachal Congress
4.Mukut Mithi Period-19 Jan 1999 to 3 Aug 2003
Party- Arunachal Congress
5.Gegong Apang Period- 3 Aug 2003 to 9 April 2007
Party- UDF, BJP, INC
6.Dorjee Khandu Period-9 apr 2007 to 30 apr 2011
Party -INC
7.Jarbom Gamlin Period-30 apr 2011 to 31 oct 2011
Party -INC
8.Nabam tuki Period- 1 Nov 2011 to 26 Jan 2016
Party -INC
President rule-27 Jan 2016 to 19 Feb 2016
9.Kalikho Pul Period-19 Feb 2016 to 12 july 2016
Party -PPAP
10.Nabam Tuki Period-13 july 2016to 17 july 2016
Party-INC
11. Pema Khandu Period-17 july2016 to 16 sep 2016
Party-INC
12. Pema Khandu Period-16 sep 2016to present
Party - PPAP