Padmanabha Balakrishna Acharya was an Indian politician who was the Governor of Manipur, from 27 June 2019 to 23 July 2019 and Governor of Nagaland, from 19 July 2014 to 31 July 2019, also Governor of Arunachal Pradesh, from 28 January 2017 to 3 October 2017 and Governor of Tripura, from 21 July 2014 to 19 May 2015. Wikipedia