Suicide bomb attack on Afghan Shi'ite mosque kills 39

Thirty-nine people were killed in a suicide bombing of a Shi'ite mosque in eastern Afghanistan, and the death toll may climb further, police and government officials said on Friday.

Two burka-clad militants attacked the mosque in the city of Gardez in the province of Paktia where more than 100 people had gathered to offer prayers, said Raz Mohammad Mandozai, the police chief of Paktia.

At least 80 people were injured when the men struck with guns and explosives at the Khawaja Hassan mosque.

Gardez city hospital reported receiving at least 50 adults and 20 children wounded in the attack.

Abdullah Hazrat, a senior government official, said the militants opened fire on the worshippers and one blew himself up. Security guards stationed at the mosque gunned down the other militant.

According to an eyewitness, the assailants had entered the prayer hall and were wearing full-face veils.

There was no immediate claim of responsibility for the Friday attack but militant group Islamic State (IS) has previously claimed responsibility for attacks on Shi'ite mosques in Afghanistan.

The attack underlines the country’s dire security situation after four decades of war and 17 years of U.S. intervention. Islamic State increasingly claims responsibility for attacks on civilian targets even as pressure builds for peace talks between the Western-backed government and the Taliban.

Islamic State has frequently targeted Afghanistan’s Shi'ite minority, which it calls "apostates."

While Afghanistan's wars have mostly been fought among Sunni Muslims, there have been increasing numbers of attacks on Shi’ite targets in recent years.

No reliable census information exists on the size of the Shi’ite community in Afghanistan, but estimates range around 10-15 percent, including most members of the Persian-speaking Hazara ethnic group and some Tajiks.