The Turkmenistan-Afghanistan-Pakistan-India (TAPI) gas pipeline project, as one of the geoeconomic initiatives in Central and South Asia, has the potential to influence regional geopolitical equations. Afghanistan's transit position in this project makes the country a key point in connecting Central Asian gas resources to the high-consumption markets of South Asia. By posing the main question, "What geopolitical opportunities and challenges does the dynamism of the TAPI project create for Afghanistan?", the present study seeks to examine the geopolitical capacities and obstacles facing this country in the process of realizing the TAPI project. The research hypothesis is based on the fact that although the TAPI project can bring important benefits such as benefiting from transit income, attracting foreign investment, creating employment, strengthening economic ties with neighboring countries, and enhancing Afghanistan's geopolynomics; But on the other hand, challenges such as insecurity along the project route, lack of adequate technical and institutional infrastructure, the Taliban's ambiguous and inefficient political structure, competition between regional and trans-regional actors, and doubts about Turkmenistan's gas capacity have posed serious obstacles to the full realization of these opportunities. This research was conducted using a qualitative method and a descriptive-analytical approach, using reliable library, documentary, and digital resources.