International Commercial Arbitration (ICA) and International Investment Arbitration (IIA) differ in scope, legal frameworks, and policy concerns. ICA resolves private disputes, while IIA involves state sovereignty, public interest, and investment treaty obligations.

Bilateral Investment Treaties (BITs) are agreements between two states that protect foreign investors by ensuring fair treatment, preventing expropriation, and providing dispute resolution mechanisms.

The Model India BIT (2016) redefines India’s investment treaty framework, balancing investor protection with state sovereignty. It introduces clear investment definitions, excludes MFN clauses, limits ISDS, and prioritizes regulatory autonomy, addressing earlier flaws.