[3] Randriasandratriniony was appointed Minister at the Presidency for Decentralization and Regional Planning in the government named on 25 January 2007.
[4] In the September 2007 parliamentary election, Randriasandratriniony stood as the TIM candidate in the Fianarantsoa I constituency,[5][6] which is considered an opposition stronghold.
[9] He retained his post as Minister at the Presidency for Decentralization and Regional Planning in the government appointed on 27 October 2007.
[12] Randriasandratriniony was removed from his post as Minister near the Presidency in charge of Decentralization and Regional Planning in the government appointed on 30 April 2008.
On this occasion, Randriasandratriniony described himself as "a man of dialogue" and said that he was "ready to listen, even to those who do not share my political beliefs".