On December 27, 1972, he founded the Movement for Proletarian Power (MFM) with Rakotonirainy Germain. In May 1973, he was again arrested in connection with a commemoration of May 1972.
He launched the Movement for Proletarian Power (MFM) on December 27, 1972, alongside Rakotonirainy Germain. He was detained again in May 1973 as part of a celebration honoring May 1972.