Is this sabotage?: Bengal CM as mic failure disrupts her speech

A microphone failure briefly disrupted West Bengal CM Mamata Banerjee's address at a meeting in Kolkata. Visibly upset, she questioned the role of police and party workers in ensuring proper arrangements. "Is this sabotage?...Why does this happen every day?" she asked, adding that disruption could not be dismissed as routine and warning that she would take action this time.