An explosion ripped through an area of Kabul on Saturday where hundreds of minority Shia Hazaras were protesting over a power line, police said, with eyewitnesses reporting a number of casualties.
Ambulances were struggling to reach the scene as authorities had overnight blocked key intersections with stacked shipping containers to prevent protesters from marching on the presidential palace.
80 dead and more than 100 wounded taken to Kabul hospital after blast, Health Ministry said.
The nature of the blast was not immediately clear, Fraidoon Obaidi, chief of Kabul’s Criminal Investigation Department, told AFP.
No group has so far claimed responsibility for the blast, but it comes in the middle of the Taliban’s annual summer offensive, which the insurgents are ramping up after a brief lull during the recent holy fasting month of Ramadan.
The demonstrators had gathered to demand that a multi-million-dollar power line pass through their electricity-starved province of Bamiyan, one of the most deprived areas of Afghanistan with a large Hazara population.
The 500-kilovolt TUTAP power line, which would connect the Central Asian nations of Turkmenistan, Uzbekistan and Tajikistan with electricity-hungry Afghanistan and Pakistan, was originally set to pass through the central province.
But the government re-routed it through the mountainous Salang pass north of Kabul, saying the shorter route would speed up the project and save millions of dollars.