Pakistan's Political Strategy toward Afghanistan from September 11th

Since the formation of Pakistan, the country’s relationship with Afghanistan was full of political tensions, and it has continued its importance and political status in South Asia and proxy war against India during the colonial period, which was based on the process of the “strategic depth " policy. The September 11, 2001 event in the United States was an important event that put an impact on the countries of Pakistan and Afghanistan. This issue leads to changes in the political and diplomatic relations of Pakistan, especially Afghanistan that spread the war, strengthening the Taliban group, and set the process of peace negotiations in Afghanistan, including its consequences this study aims to investigate the political strategy of Pakistan toward Afghanistan after September 11th. The method of this study is based on library books and was a descriptive and analytical approach. In this study, reliable scientific and historical sources have been used. The findings indicate that Pakistan has played a role in Afghanistan by following the strategic and anti - Indian government in Afghanistan.