-- Negotiations are underway in Afghanistan on the situation in the eastern Panjshir province, the only province still out of Taliban's control.
-- Media reports said one Afghan was killed and three others wounded on Monday as a firefight broke out between Western security forces and unidentified gunmen at Kabul airport.
-- The Taliban said it has appointed an acting head for Da Afghanistan Bank, the country's central bank.
Since the start of the U.S.-led troops' withdrawal from Afghanistan on May 1, the Taliban has been advancing quickly on the battlefield. During the past two weeks, the group has captured most of Afghanistan's territory, gaining control of 33 out of the country's 34 provinces.
A Taliban spokesman said on Monday that the group has deployed forces around Panjshir.
"Mujahedeen of the Islamic Emirate of Afghanistan have moved towards Panjshir from Badakhshan, Takhar and Baghlan provinces and stationed. Salang Highway is opened to traffic and enemy is besieged inside Panjshir," Taliban spokesman Zabihullah Mujahid wrote on Twitter.
Mujahid said the Taliban is trying to resolve the Panjshir issue peacefully.
He said the Taliban has now cleared and taken control of Pul-e-Hisar, Deh Salah and Banu districts in northern Baghlan province bordering Panjshir.
Local media Tolo News reported on Saturday that anti-Taliban forces have seized the three districts on Friday, but the Taliban recaptured Banu on Saturday.
After the Taliban captured the capital Kabul on Aug. 15, many government security forces moved to Panjshir and formed a group called National Resistance Front of Afghanistan, according to Ali Maisam Nazary, a purported spokesman for the group.
Earlier on Monday, Nazary said the group was ready to fight and defend Panjshir but at the same time negotiate with the Taliban.
"We have always favored peace over war and we will use everything we have to establish a peaceful Afghanistan. Yet, this stance should not be considered a sign of weakness. We are prepared to respond to any aggression and defeat it, and our 40 year track record is enough proof for this," Nazary tweeted on Monday.
"The National Resistance Front's conditions for lasting peace in Afghanistan: decentralization of power and resources, multiculturalism, democracy, moderate Islam, and equal rights and freedom for all citizens," he twitted.
On Saturday, Head of the High Council for the National Reconciliation Abdullah Abdullah and former President Afghan Hamid Karzai met with elders from Panjshir in Kabul to seek ways to peacefully solve the issue.
"We met with the elders, religious scholars, representatives and commanders of Panjshir Province in my residence in Kabul. We discussed the current developments in the country, and ways of supporting peace and stability," Abdullah wrote on twitter.
On the same day, Abdullah and Karzai also met with some members of the Taliban political office who recently returned to Kabul from Doha, the capital of the Gulf state of Qatar.
Afghan First Vice President Amrullah Saleh, several Afghan officials and Ahmad Massoud, the son of former anti-Taliban leader Ahmad Shah Massoud also traveled to Panjshir after President Mohammad Ashraf Ghani left the country on Aug. 15.
In a separate development, media reports said one Afghan was killed and three others wounded on Monday as a firefight broke out between Western security forces and unidentified gunmen at Kabul airport.
Media reports quoted the German military as saying that German and U.S. troops were involved in the gunfight that erupted at one of the gates of the airport.
The Civil Aviation Authority of Afghanistan said in a statement on Facebook later on Monday that all flights at Kabul's airport will be suspended until further notice, urging the public not to come to the airport until flights resume.
Meanwhile, the Taliban said on Monday that it has appointed an acting head for Da Afghanistan Bank, the country's central bank.
The Taliban appointed Hajji Mohammad Idress as acting head of the central bank to "align and arrange banking procedures and find solution for people's trade problem," Taliban's spokesman Mujahid wrote on his social media account.
Also on Monday, Pakistani Interior Minister Sheikh Rasheed told media that the country has issued visas to 4,000 people including the Afghan cricket team, foreigners and Afghan nationals over the last few days in the wake of the unstable situation in Afghanistan.
Answering a query, the minister said Pakistan has not decided about hosting a new wave of refugees because it is already hosting about 3 million Afghan refugees in the country. "However, we are facilitating those who are reaching our borders."
He said Pakistan is in contact with Afghan Taliban leaders following the release of members of the banned Tehrik-e-Taliban Pakistan (TTP) from Afghan jails, and the Afghan Taliban leaders have assured them that they will not let their soil be used against Pakistan.
Regarding the recent development in Afghanistan, many believed that the withdrawal of the U.S.-led troops from Afghanistan has not only made things tough for the people of Afghanistan but also created a refugee crisis by displacing over half a million Afghans.
"The United States should shoulder the responsibility of refugees and provide them financial support in order to somewhat clear the mess it has created. It should realize why the people are suffering," former Foreign Minister of Pakistan Hina Rabbani Khar told Xinhua.