QUETTA: Trade between Pakistan and Afghanis­tan via the Chaman border crossing ground to a halt on Tuesday, as participants of a month-long sit-in be­ing held against the strict visa regime introduced by Pakistan blocked the highway leading to Kandahar. Protesters blocked the highway in Chaman on Monday morning which partially suspended the transit trade and other imports and exports. Customs officials, however, said that for … Continue reading Chaman grinds to a halt amid protests