would be taken against the Afghans and the Pakistanis who were involved in the fraud. "We have issued instructions to NADRA to start screening all the CNICs issued, which would help identify fake CNICs", a department official said. Several Afghans were arrested by the Federal Investigation Agency at a passport office in Lahore involved in issuing fraudulent Pakistani CNICs and passports. According to sources, Afghan immigrants could pay as much as Rs150,000 to Rs200,000 to obtain Pakistani nationality documents. Issuing CNICs to the remaining registered Afghan nationals residing in Pakistan, many of which were born inside Pakistan, has been debated. Several Pakistani politicians objected to the idea; one said, "They have overstayed their welcome, scattered across our cities and taken up our jobs". The Pakistan Falah Party led a July 2016 protest against Afghan nationals in Haripur. Smuggling Smuggling became a major business after the establishment of the Durand Line in 1893, which is now controlled by a large organized-crime network on both sides of the border. Major items smuggled from Afghanistan into Pakistan have been opium, hashish, heroin, lumber, precious stones, copper, automobiles and electronics. The drugs trade and opium production in Afghanistan have taken a toll on Pakistan. According to a 2001 report, the Islamic Emirate of Afghanistan (the Taliban government) have been unable to stop the refining and export of heroin stockpiles through its borders. The immediate result has been the extensive smuggling of drugs into Pakistan. Terrorism According to Sheikh Rasheed Ahmad, "families of Afghanistan's Taliban reside in his country, including in areas around the capital, Islamabad, and the insurgent group's members receive some medical treatment in local hospitals." Former Foreign Minister of Pakistan, Hina Rabbani Khar, claimed in 2011 that the Taliban residing in Pakistan had assassinated Burhanuddin Rabbani in Kabul, Afghanistan. Afghan militants sometimes enter Pakistan's border regions for shelter. Due to Pakistan's porous border with Afghanistan, it is difficult for local authorities and security agencies to track the movement of Afghan militants into the country. In 2003, 246 Taliban were arrested in a Quetta hospital after they were wounded in Afghanistan: "Forty-seven of the arrested Afghani elements have been handed over to the Afghan government, while the remaining detainees are being investigated by the security apparatus". After the Soviet invasion of Afghanistan in the late 1970s, Pakistan's government under Zia-ul-Haq (in conjunction with the United States and Saudi Arabia) supported Afghan mujahideen forces