PC Act Part 2: 20 Leading Supreme Court Judgments on the Prevention of Corruption Act, 1988

• 16 Jul 2026

PC Act Part 2: 20 Leading Supreme Court Judgments on the Prevention of Corruption Act, 1988

Blog by:
Jayprakash B. Somani
Advocate, Supreme Court of India & IP
Cell (PA): +91 9322188701
www.jayprakashsomani.com
www.supremecourtlawfirm.com

The Prevention of Corruption Act, 1988 is the principal anti-corruption statute in India dealing with bribery, criminal misconduct, disproportionate assets, sanction for prosecution, trap proceedings, and corruption by public servants.

Below are 20 landmark judgments of the Supreme Court of India interpreting various provisions of the Act.

1. Subramanian Swamy v. Manmohan Singh

Citation
(2012) 3 SCC 64

Summary Facts
Dr. Subramanian Swamy sought sanction to prosecute a public servant in the 2G spectrum matter. The Government delayed granting sanction.

Decision
The Supreme Court held that sanction for prosecution must be decided within a reasonable time.

Ratio Decidendi

• Delay defeats anti-corruption law.

• Competent authority should ordinarily decide sanction within 3 months.

• Sanction provisions cannot become protection for corrupt officials.

2. P. Satyanarayana Murthy v. District Inspector of Police

Citation
(2015) 10 SCC 152

Summary Facts
A public servant was prosecuted in a trap case involving alleged demand of bribe.

Decision
Conviction was set aside.

Ratio Decidendi

• Proof of demand of illegal gratification is sine qua non.

• Mere recovery of money is insufficient for conviction.

• Demand and acceptance must both be proved beyond reasonable doubt.

3. Neeraj Dutta v. State (Govt. of NCT of Delhi)

Citation
2022 SCC OnLine SC 1724

Summary Facts
The complainant died before trial and the issue was whether conviction could rest on circumstantial evidence.

Decision
The Constitution Bench upheld that demand can be proved through circumstantial evidence.

Ratio Decidendi

• Direct oral evidence is not always necessary.

• Demand and acceptance may be inferred from surrounding circumstances.

• Section 20 presumption applies after foundational facts are proved.

4. State of Maharashtra v. Dnyaneshwar Laxman Rao Wankhede

Citation
(2009) 15 SCC 200

Summary Facts
The accused public servant was convicted based mainly on recovery of money.

Decision
Acquittal upheld.

Ratio Decidendi

• Mere possession or recovery of tainted money is insufficient.

• Demand of bribe must be independently proved.

5. B. Jayaraj v. State of Andhra Pradesh

Citation
(2014) 13 SCC 55

Summary Facts
The complainant turned hostile during trial.

Decision
Conviction was set aside.

Ratio Decidendi

• Proof of demand is indispensable.

• Section 20 presumption cannot arise without proof of demand.

6. C.M. Sharma v. State of Andhra Pradesh

Citation
(2010) 15 SCC 1

Summary Facts
A government officer faced prosecution for possession of disproportionate assets.

Decision
Conviction upheld.

Ratio Decidendi

• Assets disproportionate to known income create strong inference of corruption.

• Burden shifts to the accused to satisfactorily explain the assets.

7. M. Narsinga Rao v. State of Andhra Pradesh

Citation
(2001) 1 SCC 691

Summary Facts
The accused denied voluntary acceptance of the bribe amount.

Decision
Conviction upheld.

Ratio Decidendi

• Once acceptance of tainted money is proved, the statutory presumption arises.

• The burden lies on the accused to rebut the presumption.

8. T. Shankar Prasad v. State of Andhra Pradesh

Citation
(2004) 3 SCC 753

Summary Facts
The public servant challenged the validity of trap proceedings.

Decision
Conviction sustained.

Ratio Decidendi

• Trap proceedings are valid investigative tools.

• Recovery corroborated by the phenolphthalein test is significant evidence.

9. State of Kerala v. C.P. Rao

Citation
(2011) 6 SCC 450

Summary Facts
The prosecution relied mainly on recovery of money.

Decision
Acquittal upheld.

Ratio Decidendi

• Demand of illegal gratification is the gravamen of the offence.

• Recovery alone cannot establish guilt.

10. Krishan Chander v. State of Delhi

Citation
(2016) 3 SCC 108

Summary Facts
The complainant's evidence was inconsistent regarding demand.

Decision
Benefit of doubt granted.

Ratio Decidendi

• Demand and acceptance are foundational requirements.

• Suspicion cannot replace proof.

11. K. Veeraswami v. Union of India

Citation
(1991) 3 SCC 655

Summary Facts
The issue involved prosecution of superior court judges under corruption laws.

Decision
Judges are public servants under the Act.

Ratio Decidendi

• Judges can be prosecuted for corruption.

• Prior consultation with the Chief Justice of India is necessary before registration of an FIR against sitting judges.

12. Parkash Singh Badal v. State of Punjab

Citation
(2007) 1 SCC 1

Summary Facts
The former Chief Minister challenged prosecution under the Prevention of Corruption Act.

Decision
The Court allowed prosecution.

Ratio Decidendi

• Public office holders are accountable under anti-corruption law.

• Criminal misconduct provisions are to be broadly interpreted.

13. State represented by Inspector of Police v. K.N. Ganesan

Citation
(2019) 11 SCC 709

Summary Facts
The issue related to proof of demand and statutory presumption.

Decision
Conviction restored.

Ratio Decidendi

• Circumstantial evidence may establish demand.

• Section 20 presumption is powerful but rebuttable.

14. N. Vijayakumar v. State of Tamil Nadu

Citation
(2021) 3 SCC 687

Summary Facts
A public servant was convicted despite weak evidence of demand.

Decision
Acquittal granted.

Ratio Decidendi

• Demand must be affirmatively proved.

• Recovery alone does not prove guilt.

15. CBI v. Ashok Kumar Aggarwal

Citation
(2014) 14 SCC 295

Summary Facts
Challenge regarding sanction for prosecution.

Decision
The Court clarified sanction principles.

Ratio Decidendi

• Sanction is intended to protect honest officials, not corrupt ones.

• The competent authority must apply an independent mind.

16. State of Madhya Pradesh v. Ram Singh

Citation
(2000) 5 SCC 88

Summary Facts
The case involved corruption by a public servant abusing an official position.

Decision
Conviction upheld.

Ratio Decidendi

• Corruption is a serious threat to democracy and governance.

• Courts must adopt a strict approach in corruption cases.

17. R. Venkatkrishnan v. CBI

Citation
(2009) 11 SCC 737

Summary Facts
Bank officials were prosecuted for causing wrongful loss through abuse of position.

Decision
Prosecution sustained.

Ratio Decidendi

• Public sector bank officers are public servants.

• Abuse of discretionary power causing wrongful gain attracts liability.

18. K. Shanthamma v. State of Telangana

Citation
2022 SCC OnLine SC 98

Summary Facts
A Commercial Tax Officer was accused of demanding a bribe.

Decision
Conviction set aside.

Ratio Decidendi

• Demand of illegal gratification must be proved beyond reasonable doubt.

• Mere recovery of currency notes is insufficient.

19. Nanjappa v. State of Karnataka

Citation
(2015) 14 SCC 186

Summary Facts
The prosecution was launched without valid sanction.

Decision
Proceedings quashed.

Ratio Decidendi

• Valid sanction under Section 19 is mandatory.

• A defective sanction can vitiate the proceedings.

20. Madhukar Bhaskarrao Joshi v. State of Maharashtra

Citation
(2000) 8 SCC 571

Summary Facts
A public servant accepted money claiming it was repayment of a loan.

Decision
Conviction upheld.

Ratio Decidendi

• Once receipt of tainted money is proved, the accused must provide a satisfactory explanation.

• An implausible defence strengthens the prosecution case.

Important Principles Emerging from Supreme Court Jurisprudence

Conclusion

The Supreme Court of India has consistently treated corruption as a grave threat to constitutional governance, public administration, democracy, and economic development. Through these landmark judgments, the Court has clarified:

• Requirements of proof in trap cases.

• Scope of criminal misconduct.

• Importance of sanction.

• Application of presumptions.

• Evidentiary standards.

• Accountability of public officials.

The jurisprudence under the Prevention of Corruption Act, 1988 continues to evolve, balancing:

• Protection of honest officials.

• Effective anti-corruption enforcement.

• Constitutional safeguards in criminal prosecution.