22 Killed, Most Of Them Students, In Terror Attack At Kabul University

"Three attackers were involved. One of them blew up his explosives at the beginning, two were brought down by the security forces," interior ministry spokesman Tariq Arian told AFP.

Kabul, Afghanistan: 

At least 22 people were killed Monday when terrorists stormed one of Afghanistan's main universities in a brutal, hours-long assault that saw students left in pools of blood in their classrooms.

The attack on Kabul University, which came as violence surges across Afghanistan, marked the second time in less than two weeks that an educational institution was targeted in the capital.

Survivors described horrific scenes following the incident that unfolded around 11:00 am (0530 GMT) when a suicide bomber blew himself up inside the campus.

Two gunmen then started shooting, officials said, sending hundreds of students fleeing and scrambling over perimeter walls.

Fraidoon Ahmadi, a 23-year-old student, told AFP he was in class when gunfire broke out at the university.

"We were very scared and we thought it could be the last day of our lives... boys and girls were shouting, praying and crying for help," Ahmadi said.

He said he and other students were besieged for more than two hours before being rescued. No group claimed immediate responsibility for the attack.

Distressing images posted online showed what appeared to be the bodies of killed students lying by desks and chairs.

"They opened fire ... all my classmates were lying in blood, either dead or wounded," one student told a local television channel, adding that he escaped by climbing out a window.

The Ministry of Public Health said at least 22 people were killed and 22 more wounded. Officials said most of the casualties were students.

Ghani vows revenge

It was not immediately clear how the attackers got their weapons into the university, which has security checks.

Officials said an investigation was under way.

It took Afghan security forces, supported by US troops, several hours to clear the campus and declare the attack over.

Hamid Obaidi, a spokesman for the ministry of higher education, said the attack started just as government officials were due to arrive for the opening of an Iranian book fair in the campus.

The Taliban said they were not involved, but Vice President Amrullah Saleh blamed the insurgent group and their supporters in Pakistan, even as he acknowledged an intelligence failure.