Pakistan building Afghan border fence Pakistan’s military has begun building a fence along its mountainous 2,500km-long border with Afghanistan to curb the movement of Pakistani Taliban and Islamic State fighters based on neighbouring soil Durand Line (disputed colonial-era border) Taliban control So-called Islamic State Mar 26: Fencing started in tribal areas and Khyber Pakhtunkhwa province Feb 17, Sehwan: Suicide bomber attacks crowded Sufi shrine, killing at least 88 people. Since January, Taliban and IS attacks in Pakistan have killed more than 180 people and injured over 580 others Kabul Islamabad Peshawar Quetta Karachi Sehwan KHYBER PAKHTUNKHWA TRIBAL AREAS AFGHANISTAN CHINA TAJIKISTAN INDIA IRAN PAKISTAN BALUCHISTAN Arabian Sea SINDH PUNJAB KASHMIR 160km 100 miles Sources: Institute for the Study of War, Wall Street Journal