Pakistan, Afghanistan Exchange Border Fire; No Casualties, Blame Traded

• Pakistani and Afghan forces exchanged fire along their shared border on Friday, with no casualties or damage reported.
• Both sides accused the other of initiating the clash, which violated a fragile two-month-old ceasefire.
• The incident occurred near the Chaman border crossing, a key transit route between the two countries.
• The exchange followed Pakistan's recent decision to allow UN relief supplies into Afghanistan via border crossings.
• Tensions have been high due to past deadly clashes and failed peace talks, despite a Qatar-brokered ceasefire.

Why It Matters: Pakistan-Afghanistan border clashes signal ongoing regional instability.