Death toll in the Degari coalmine collapse reached nine.
Poor working conditions inside the coalmines in Balochistan has claimed lives of several miners.
Eleven miners were trapped almost 3,500 feet underground.
According to reports, explosion caused the mine to partially cave in.
Six relief workers participating in the rescue operation also fell unconscious due to toxic gas in the mine.
100 to 200 labourers die on average in coal mine accidents across the country every year.