UNITED NATIONS( AFP)-Indian Prime Minister Narendra Modi told the United Nations on Saturday( Sept 25) that no country should exploit the turmoil in Afghanistan for its own advantage after Pakistani Prime Minister Imran Khan appealed for nations to work with the Taliban.Mr Modi's address came after India upbraided Islamabad both in Washington and at the UN General Assembly, where the rivals clashed over MrKhan's speech late on Friday that accused the Indian government of conducting a" reign of t