KABUL, July 31(Reuters): A roadside bomb in Afghanistan on Wednesday killed at least 35 people travelling on a bus, including children, and injured 27, officials said.
Security has been deteriorating across Afghanistan this year, with the Taliban and Islamic State fighters mounting near-daily attacks on Afghan forces, government employees and civilians.
The blast on the main road linking the provincial capitals of Herat and Kandahar happened in the Ab Khorma area of Farah province, said provincial police spokesman Mohibullah Mohib.
"The bomb was freshly planted by the Taliban insurgents to target Afghan and foreign security forces," he said, adding most of the dead or injured were women and children.
No militant group claimed responsibility.
Farah is on the border of Iran.
A Taliban official denied responsibility and said their fighters were not responsible for planting landmines in the area.
"The blast has not been conducted by the Taliban, we are investigating the incident," said spokesman Zabihullah Mujahid.
The blast comes ahead of the resumption of peace talks between US officials and Taliban representatives, who are hoping to strike a deal on a timetable for the withdrawal of foreign forces in exchange for security guarantees by the Taliban.
But despite the talks, violence has been relentless.
Government and aid officials say the number of people being killed and maimed is rising because of new explosives planted by the Taliban, who now control more territory than at any point since their ouster nearly 18 years ago.
According to the United Nations Mine Action Service (UNMAS), more than 1,415 civilians were killed or injured by landmines and leftover ordnance in Afghanistan last year.
A senior official at UNMAS in Kabul said initial reports suggested a bomb with a pressure plate was used in the bus blast in Farah.
"These are used by the anti-government groups to target convoys or control population movement. They are indiscriminate and currently inflict hundreds of civilian casualties," said Mohammad Wakil Jamshidi, deputy programme manager at UNMAS.
