This document details the Supreme Court case of Satwant Singh Sawhney vs. Assistant Passport Officer, concerning Article 21 of the Indian Constitution. The case centres on whether the right to travel abroad is a fundamental right and if the refusal or withdrawal of a passport constitutes a violation of personal liberty. It explores the legal arguments surrounding passport issuance and the executive's discretion. This judgement is crucial for understanding the constitutional interpretation of personal liberty and the right to travel.