Trade Agreements are bilateral or multilateral arrangements facilitating trade, reducing barriers, improving market access. Types: Bilateral (two countries, specific terms), Regional (multiple countries, geographic proximity), Multilateral (WTO, many countries, uniform rules). Content: Tariff reduction schedules, Regulations harmonization, Dispute settlement mechanisms, Rules of origin (determining product source), Safeguard clauses (protection during disruption). Regional examples: ASEAN (Association of Southeast Asian Nations—trade liberalization), EU (European Union—customs union, free movement), NAFTA/USMCA (North America—trilateral arrangement). Preferential agreements: Grant favorable terms to member countries, discriminate against outsiders, may violate MFN principle if not notified. Services agreements: GATS (General Agreement on Trade in Services)—extending free trade to services. Intellectual property: TRIPS (Trade-Related Aspects of Intellectual Property Rights)—protects copyrights, patents, trademarks. Labor and environment: Recent agreements include labor standards, environmental commitments. Implementation: Requires member approval, domestic legislation, often phased transition. Indian trade agreements: ASEAN, Japan, Korea, various bilateral; recent mega-deals under negotiation. ICAI focus: Types of agreements, liberalization mechanisms, effects. Exam tip: Bilateral agreements enable customized deals; multilateral provides stable framework; regional enables deeper integration.