Top 10 Landmark Judgments for Assistant District Attorney Aspirants

Introduction to Landmark Judgments for PSSSB ADA

For aspirants preparing for the Assistant District Attorney (ADA) examination conducted by the PSSSB, legal knowledge extends far beyond the bare acts. The ability to apply judicial precedents to factual scenarios is what separates successful candidates from the rest. Landmark judgments are not just historical milestones; they are living interpretations of the law that govern current courtroom practices.

1. D.K. Basu v. State of West Bengal (1997)

This case is a cornerstone for criminal procedure in India. The Supreme Court laid down specific guidelines for the arrest and detention of individuals to prevent custodial torture and abuse of power. For an ADA aspirant, understanding the 'D.K. Basu Guidelines' is critical for questions related to Article 21 and the rights of the accused.

2. Zahira Habibullah Sheikh v. State of Gujarat (2004)

Commonly known as the 'Best Bakery Case,' this judgment emphasized the duty of the prosecution to ensure a fair trial. It reinforced the concept that a trial is not a battle between the accused and the victim, but a search for the truth. It remains a key reference for the role of a Public Prosecutor.

3. Arnesh Kumar v. State of Bihar (2014)

This judgment serves as a check on the arbitrary power of arrest, particularly in cases involving Section 498A of the IPC. The Court directed that police officers should not automatically arrest when a case involves offenses punishable by less than seven years of imprisonment. This is a must-know for procedural law sections.

4. Lalita Kumari v. Govt. of U.P. (2014)

This constitution bench judgment settled the debate regarding the registration of FIRs. The Court held that registration of an FIR is mandatory under Section 154 of the CrPC if the information discloses the commission of a cognizable offense. It is a fundamental concept for any prosecutor.

5. Selvi v. State of Karnataka (2010)

In this landmark ruling, the Supreme Court declared that involuntary administration of narco-analysis, polygraph tests, and brain electrical activation profile (BEAP) tests is unconstitutional. It protects the right against self-incrimination under Article 20(3).

6. Vishaka v. State of Rajasthan (1997)

The Vishaka guidelines provided the first legal framework for sexual harassment at the workplace. For the ADA exam, this case is vital for understanding gender justice and the expansion of Article 21 to include the right to a safe working environment.

7. Gian Singh v. State of Punjab (2012)

This case clarified the power of the High Court to quash criminal proceedings under Section 482 of the CrPC. It distinguishes between cases that can be settled between parties and those that are heinous in nature, impacting public policy.

8. Shreya Singhal v. Union of India (2015)

This judgment struck down Section 66A of the Information Technology Act. It is a landmark case for freedom of speech and expression, providing critical insights into how the judiciary tests the constitutionality of penal provisions.

9. Navtej Singh Johar v. Union of India (2018)

This historic decision decriminalized consensual homosexual acts by reading down Section 377 of the IPC. It is a masterclass in judicial activism and the application of the 'tests of proportionality' and 'rationality'.

10. Hussainara Khatoon v. Home Secretary, State of Bihar (1979)

This case highlighted the plight of undertrial prisoners languishing in jails for periods longer than their potential sentences. It established the right to a 'speedy trial' as an integral part of the right to life and liberty.

Strategic Tips for ADA Preparation

• Summarize the Ratio: Don't memorize the entire judgment. Note the core legal principle established.
• Relate to Bare Acts: Always cross-reference the judgment with the relevant section of the IPC, CrPC, or Evidence Act.
• Practice Mock Papers: Apply these judgments to hypothetical fact patterns to improve your analytical skills.

By mastering these ten judgments, PSSSB ADA aspirants will not only gain an edge in the objective paper but will also develop the foundational legal reasoning required for the interview stage of the examination process.