The absence of regional integration in South Asia has resulted in political, economic, and societal issues due to the interference of other powerful countries in international politics. As the regional power in South Asia, India has tremendous potential to promote regional integration. However, India's hegemonic power has caused controversial issues among South Asian neighbours, and regional integration has been further challenged. This research paper examines the challenges and opportunities for regional integration in South Asia, focusing on India's role in promoting regionalism. The study also conceptualizes the potential for regional integration in South Asia, identifying the key challenges and obstacles hindering its progress, such as political rivalries, security concerns, and economic disparities. This study is primarily based on secondary qualitative data derived from research papers, books, Journal articles, websites, meeting minutes and other web based publications. The collected data was analyzed by descriptive content analysis to address the central question of the study. The findings have emphasized that India plays a critical role in the success of regional integration in South Asia, given its size, economic potential, and geopolitical significance. However, India's domestic political and bilateral tensions, asymmetric economy, and constitutional challenges have been identified as the major drawbacks to regional integration under India's supremacy. Furthermore, economic cooperation, connectivity initiatives, and leadership at the SAARC have been identified as India's pervasive potential to promote and establish regional cooperation. The paper concludes by offering policy recommendations for promoting regional integration in South Asia, focusing on India's leadership role.
K. A. Waruni Kumarasingha (Tue,) studied this question.