No sooner had Biswas taken his chair as a chief guest, than the MMM cadres entered the field and began to disrupt MPRFs meeting. 그런 다음 남쪽과 서쪽에서 일부 사람들이 MMM 간부들에게 총을 발사했습니다. Later, some MPRF cadres fired from within the stage at MMM cadres.