The meeting is the first time Pakistani scholars have joined their Afghan counterparts in explicitly supporting the peace process.
US Central Command commander Gen. Frank McKenzie also said they would continue to fund and advise Afghan forces fighting the Taliban, and conduct 'over the horizon' air missions.
A senior Herat official said the commander of the 7-member cell was directed by Iran's Islamic Revolutionary Guard Corps (IRGC) to attack and assassinate members of security forces.
Security officials say members of Iran's Islamic Revolutionary Guard Corps have been directing the Taliban militarily in parts of Afghanistan against government forces.
The 9th edition of Pakistan's Red Book contains the names of 93 wanted terrorism and crime suspects, including information on suspects' physical characteristics and languages spoken.
The latest round of violence is just another piece of evidence that Taliban have maintained and further strengthened their strategic relationship with al-Qaeda.
At least 50 Taliban were killed in fighting near Kabul, while dozens more were killed over the weekend in clashes elsewhere.
Security forces are zeroing in terrorist groups such as al-Qaeda and ISIS as part of efforts to stave off potential security threats as the international coalition withdraws from Afghanistan.
Afghan forces have killed more than 1,000 Taliban fighters, commanders and key members in recent weeks during the group's attempts to take over territory across the country.
The ceasefire comes as shattered Kabul residents mourn daughters massacred in a bombing on Saturday.