* Ceasefire extended for duration of peace talks * Kabul says Pakistan conducts airstrikes after truce extended * Pakistan says strikes killed dozens of militants (Updates first paragraph with talks under way, and Pakistan and Afghan comments over airstrikes, paragraphs 12-18) By Asif Shahzad and Mohammad Yunus Yawar ISLAMABAD/KABUL, Oct 18 (Reuters) – Afghanistan and Pakistan were holding peace talks in Doha on Saturday, both sides said, after the South Asia neighbours extended a ceasefire following a week of fierce border clashes. They are seeking to find a way forward after the clashes killed dozens and wounded hundreds in the worst violence between the two countries since the Taliban seized power in Kabul in 2021. "As promised, negotiations with the Pakistani side will take place today
UPDATE 4-Pakistan and Afghanistan hold peace talks in Doha after fierce clashes

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