A live news debate on a Pakistani news channel turned appalling after a argument between a government official and a writer turned physical, shocking viewers across the country.

Masroor Ali Siyal, a leader from the decision Pakistan Tehreek-e-Insaf (PTI) meeting, and Karachi Press Club President Imtiaz Khan were among the specialists on the show "News Line with Aftab Mugheri". 

In a video obviously shared by the columnist, Siyal is heard cautioning Khan about his tone and tenor. 

Khan answers in a shrill voice that he also won't endure any garbage. 

Inside a split of a second, Siyal gets up and brutally pushes Khan from the seat. And after that, in an attack of anger, he grasps Khan with his arms - like in a wrestling session - and clearly throws blows at him. 

Both yell and swear at one another, stunning the arbitrator while other studio representatives race to isolate the two. 

Siyal comes back to his seat while Khan leaves the studio. After certain minutes, Khan comes back to the show and again sits beside Siyal, cautioning the PTI pioneer of lawful outcomes over the occurrence. 

The video has turned into anger on Twitter and inside hours had been seen by 99,000 individuals. Many trolled the lawmaker over his lead on a live TV appear.