Two police camps were set up in the area to counter the influence of the party.

[3] Moreover, the group has initiated contacts with the Maoist sectors that considers the Revolutionary Internationalist Movement as having taken a liquidationist direction.

In November 2004 PBSP(MBRM) took part in an international conference in Malmö, Sweden, which was organized by opponents to the RIM leadership.

[citation needed] In November 2015, Sahinur Rahman, described as a 'top leader' of the party, was killed by police in Rajbari.

[4] In April 2018, Saidul, a local commander of the party in Rajbari, was killed by police.