Jonan and Tahar took their oaths in front of the president at the State Palace before he left for a work visit to West Kalimantan Province.
Jonan was installed as the energy minister for the remaining term of office, till 2019, through Presidential Decree No. 114/P/2016, concerning the appointment of a working cabinet minister. Tahar was ordained through Presidential Decree No. 115/P/2016.(*)