Is my Mike Switch fitted to Minister’s Seat Anurakumara  questioned?

While I was speaking in parliament today my mike was working in perfect order, but when Minister Laksman Kirriela  stands up, my mike became switched off automatically.

This happened when he raised questions related to North Korea’s relationship with  Srilanka

 I wish to raise the question whether  the switch of my mike was fitted in the seat of the Minister Laksman Kiriella? He concluded.