Tariff Realignment and Trade Diversification: Assessing the Impact of the 2025 U.S. Reciprocal Tariff Regime on South Asia's Export Resilience

Abstract: The 2025 U.S. reciprocal tariff regime anchored in a baseline 10% duty and surcharges reaching 50% has redefined global trade dynamics, exerting sharp economic and strategic pressures on South Asia’s export-oriented economies. Drawing on data from the United States International Trade Commission (USITC), the World Bank, and the Asian Development Bank, this study finds that the U.S.–SAARC trade volume, valued at USD 155.5 billion in 2024, faces contractionary risks of up to 8–12% following tariff escalation. India’s exports of machinery, pharmaceuticals, and electronics worth over USD 45 billion now confront tariffs averaging 30–50%, while Bangladesh’s apparel sector, generating USD 8.3 billion annually, is subject to duties as high as 37%. Pakistan’s textiles, accounting for nearly 60% of its exports to the U.S., face surcharges exceeding 25%, threatening industrial employment and macroeconomic stability. Yet amid these disruptions lies an opportunity for regional renewal. Intra-SAARC trade remains barely 6% of total commerce one-fourth of ASEAN’s level despite a combined market of 1.9 billion consumers and over USD 4 trillion in GDP. The study argues that the tariff shock, though destabilizing, can act as a structural catalyst for South Asia’s economic resilience by accelerating regional value chain formation, trade facilitation, and institutional cooperation under frameworks such as SAFTA and BBIN. The analysis concludes that the 2025 tariff realignment is not merely a disruption to existing trade flows, but a strategic inflection point urging South Asia to convert adversity into autonomy through deeper regional integration and pragmatic economic diplomacy. Keywords: U.S. Tariffs , South Asia , SAARC , Trade Diversification , Regional Integration , Trade Diversion Theory , Protectionism , Economic Resilience , U.S.–SAARC Trade , Tariff Realignment. Title: Tariff Realignment and Trade Diversification: Assessing the Impact of the 2025 U.S. Reciprocal Tariff Regime on South Asia’s Export Resilience Author: Nadia Ashraf, Imran Ali International Journal of Management and Commerce Innovations ISSN 2348-7585 (Online) Vol. 13, Issue 2, October 2025 - March 2026 Page No: 78-91 Research Publish Journals Website: www.researchpublish.com Published Date: 11-November-2025 DOI: https://doi.org/10.5281/zenodo.17581014 Paper Download Link (Source) https://www.researchpublish.com/papers/tariff-realignment-and-trade-diversification-assessing-the-impact-of-the-2025-us-reciprocal-tariff-regime-on-south-asias-export-resilience