Author- Khushi Kohli
College- Maharaj Agrasen Institute of MangementStudies
To the Point
The Nirav Modi–Punjab National Bank (PNB) scam is one of India’s most significant banking frauds. It involved the alleged fraudulent issuance of Letters of Undertaking (LoUs) through PNB’s Brady House branch in Mumbai, enabling companies associated with Nirav Modi and Mehul Choksi to obtain overseas buyer’s credit without adequate security or corresponding entries in PNB’s core banking system.
The alleged fraud exposed serious failures in banking governance, internal controls, supervision and technological integration. The principal legal consequences arose under the Indian Penal Code, the Prevention of Corruption Act, the Prevention of Money-Laundering Act, 2002 (PMLA), and the Fugitive Economic Offenders Act, 2018 (FEOA). It also demonstrated the difficulties involved in prosecuting transnational economic offences and recovering assets located abroad.
The Central Bureau of Investigation (CBI) alleged that PNB suffered losses of approximately ₹6,498.20 crore in the Nirav Modi-related transactions. PNB subsequently reported its overall liability in the broader fraud at approximately ₹14,356.84 crore. These different figures reflect different stages and groupings of the investigation rather than necessarily representing the same claim.
The Proof
Modus operandi
An LoU is a bank-backed undertaking by which one bank assures another bank that it will honour the liability of its customer. In legitimate trade finance, such an instrument is issued after prescribed authorisation, margin requirements, documentation and accounting entries.
The alleged modus operandi in the PNB case was as follows:
1. Companies associated with Nirav Modi sought overseas buyer’s credit for import-related transactions.
2. Bank officials allegedly issued LoUs without obtaining the required collateral or margin.
3. The LoUs were transmitted through the SWIFT financial messaging system.
4. The relevant transactions were allegedly not recorded in PNB’s Core Banking Solution (CBS).
5. Overseas branches of other Indian banks relied on the LoUs and extended credit to the concerned entities.
6. Earlier liabilities were allegedly rolled over through fresh LoUs, creating a continuing chain of exposure.
7. The fraud remained undetected because the SWIFT messages were not effectively reconciled with PNB’s internal accounting records.
Contemporary reporting indicated that PNB officials at the Brady House branch, including Deputy Manager GokulnathShetty and clerk Manoj Kharat, allegedly bypassed internal procedures and issued LoUs without proper security. The technological gap between SWIFT and CBS was a significant enabling factor.
Discovery of the fraud
The fraud came to light in January 2018 when representatives of companies linked with Nirav Modi approached PNB for further LoUs. The bank allegedly discovered that previous transactions had not been entered in its CBS and that substantial liabilities had accumulated with other banks.
PNB reported the matter to the Reserve Bank of India on 29 January 2018. The CBI registered a case on 31 January 2018, alleging that Nirav Modi and others had cheated PNB by fraudulently obtaining LoUs for overseas credit.
Documentary and electronic evidence
The prosecution case substantially depends upon documentary, banking and electronic evidence, including:
• SWIFT messages transmitting LoUs.
• PNB’s CBS records and the absence of corresponding entries.
• Internal bank records relating to authorisation and collateral.
• Statements of bank officials and employees.
• Company ledgers, invoices and import-export documentation.
• Forensic audit material.
• Communications between the accused and associated entities.
• Evidence concerning overseas companies, accounts and assets.
• Records relating to the alleged creation of dummy or shell entities.
The evidentiary value of such material would ultimately be tested during trial. Allegations in a charge-sheet or investigation report cannot, by themselves, be treated as a final judicial finding of guilt.
Regulatory response
Following the PNB fraud, the RBI discontinued the issuance of LoUs and Letters of Comfort for trade credits for imports by authorised dealer banks. The regulatory response reflected the concern that such instruments could be misused when internal controls, reconciliation and oversight were inadequate.
The case therefore involved not merely individual criminality but also institutional failure. A bank’s internal control framework must ensure segregation of duties, maker-checker verification, reconciliation of SWIFT messages with CBS entries, periodic audit and escalation of unusual transactions.
Abstract
The Nirav Modi–PNB scam provides a useful case study of how corporate structures, banking instruments and technological weaknesses can combine to facilitate large-scale financial fraud. The alleged issuance of unauthorised LoUsenabled the concerned entities to obtain credit from other banks without the transactions being properly reflected in PNB’s own system.
This article examines the factual background, statutory framework, investigation and judicial proceedings associated with the scam. It analyses the relevance of cheating, forgery, criminal conspiracy, corruption, money laundering and fugitive economic offender provisions. It also considers the wider implications for corporate governance, bank accountability, asset recovery and international cooperation.
The case demonstrates that fraud prevention cannot depend solely on post-facto criminal prosecution. Strong real-time monitoring, integrated banking platforms, independent audits and accountability of senior management are equally necessary to protect public deposits and maintain confidence in the financial system.
Case Laws
1. Nirav Modi v. Government of India
The extradition proceedings in the United Kingdom were not a criminal trial on the merits. The issue before the British courts was whether the statutory requirements for extradition were satisfied and whether there were legal or human-rights barriers to sending Nirav Modi to India.
The Westminster Magistrates’ Court found a prima facie case warranting extradition. The court considered the evidence presented by the CBI and ED, including allegations of conspiracy, destruction of evidence and intimidation of witnesses. It also examined submissions concerning Nirav Modi’s mental health and the conditions in Arthur Road Jail. The court was satisfied that adequate assurances had been provided regarding his treatment and fair trial in India. The UK Home Secretary subsequently approved extradition in 2021.
By August 2026, publicly reported developments indicated that later attempts to reopen the extradition proceedings had failed, including a reported final challenge before the European Court of Human Rights. The precise administrative status of surrender should, however, be verified from an official UK or Indian government source before publication of a time-sensitive update.
2. Nirav Modi declared a Fugitive Economic Offender
In December 2019, a Special Court designated under the PMLA declared Nirav Modi a fugitive economic offender under the FEOA. The court considered the existence of arrest warrants, the nature and value of the alleged offences, his departure from India and his failure to return to face.
The FEOA applies where an individual against whom an arrest warrant has been issued for a scheduled offence leaves India to avoid prosecution or, while abroad, refuses to return. The scheduled offence must ordinarily involve at least ₹100 crore. The statute permits attachment and confiscation of proceeds of crime and certain other properties owned by the fugitive economic offender. It may also permit a court or tribunal to disallow the person from pursuing or defending civil claims.
The legislation is significant because conventional criminal proceedings may become ineffective when an accused remains outside the jurisdiction. However, its confiscatory consequences must still be implemented through the statutory procedure, notice, hearing and judicial determination prescribed by the Act.
3. Directorate of Enforcement proceedings under the PMLA
The ED initiated a money-laundering investigation on the basis of the CBI’s FIR alleging offences under Sections 420, 467, 471 and 120-B of the IPC and Section 13 of the Prevention of Corruption Act. The ED reported provisional attachment of assets situated in India and abroad and stated that prosecution complaints had been filed before the Special Court under the PMLA.
The PMLA treats money laundering as a distinct offence involving proceeds of crime. The prosecution must establish the statutory ingredients of the offence and the connection between the property and criminal activity. Attachment is provisional in nature until adjudication and confirmation under the Act. Accordingly, reported attachment figures should not automatically be equated with finally confiscated property.
4. Union of India v. Usha Ananthasubramanian
In proceedings arising from the PNB-related corporate investigation, the Supreme Court set aside an NCLAT direction freezing the assets of former PNB Managing Director and CEO Usha Ananthasubramanian. The Court held, in substance, that the statutory power invoked under the Companies Act had to be connected with the company in which fraudulent conduct or mismanagement was alleged. It rejected an unduly expansive interpretation permitting the freezing of assets in unrelated entities merely because a person was alleged to have been involved in fraudulent conduct.
The Court clarified that its decision did not prevent the CBI or Serious Fraud Investigation Office from continuing their investigations.
The ruling is important for two reasons. First, it reinforces the principle that coercive asset-freezing powers must have a clear statutory foundation. Secondly, it distinguishes regulatory or corporate-law proceedings from criminal investigation. Allegations of negligence or supervisory failure cannot automatically justify every form of personal asset restraint.
Statutory provisions involved
The principal provisions relevant to the case include:
• Section 420, IPC: Cheating and dishonestly inducing delivery of property.
• Sections 467 and 471, IPC: Forgery of valuable security and use of forged documents as genuine.
• Section 120-B, IPC: Criminal conspiracy.
• Section 13, Prevention of Corruption Act, 1988:Criminal misconduct by a public servant, subject to the applicable statutory requirements.
• Sections 3 and 4, PMLA: Money laundering and punishment for money laundering.
• Sections 4, 5, 10, 12 and 14, FEOA: Declaration, attachment, confiscation and consequences of fugitive economic offender status.
• Section 69, Insolvency and Bankruptcy Code, 2016:Transactions defrauding creditors, where its statutory ingredients are established.
The precise liability of each accused depends upon evidence of knowledge, intention, participation, dishonest inducement, falsification, conspiracy or laundering. Mere association with a company or mere negligence does not automatically establish criminal liability.
Conclusion
The Nirav Modi–PNB scam illustrates the interaction between banking fraud, corporate misconduct, technological vulnerability and transnational criminality. The alleged misuse of LoUs was possible because unauthorised bank communications were not adequately integrated with the bank’s accounting system and were not subjected to effective reconciliation.
The legal response involved multiple agencies and statutes. The CBI pursued allegations of cheating, forgery, conspiracy and corruption. The ED proceeded under the PMLA to trace and attach proceeds of crime. The FEOA enabled the Special Court to declare Nirav Modi a fugitive economic offender and pursue confiscation of specified assets. Extradition proceedings further demonstrated the importance of international cooperation in economic offences.
The case also establishes an important legal distinction between suspicion, investigation, attachment and conviction. Criminal guilt must be determined after a fair trial on admissible evidence. At the same time, the public importance of the matter justifies strong preventive systems: integrated banking technology, independent audit, effective supervision, whistle-blower protection and prompt cross-border asset tracing.
Ultimately, the scam was not merely a failure of one branch or a few individuals. It was a governance failure involving gaps in authorisation, monitoring, reconciliation and accountability. The lasting lesson is that financial institutions must treat technology and internal controls as essential components of legal compliance rather than as purely administrative functions.
FAQs
1. What was the Nirav Modi–PNB scam?
It was an alleged banking fraud in which unauthorised LoUswere issued through PNB’s Brady House branch, enabling companies associated with Nirav Modi and others to obtain overseas credit without adequate security and without corresponding entries in PNB’s core banking system.
2. What was the alleged loss?
The CBI case concerning Nirav Modi-related transactions involved approximately ₹6,498.20 crore. PNB’s broader reported liability in the fraud was approximately ₹14,356.84 crore. The figures relate to different investigative and accounting descriptions.
3. What was the role of SWIFT?
SWIFT was used to transmit financial messages relating to the LoUs. The alleged failure to integrate SWIFT transactions with PNB’s CBS allowed messages to be sent without timely reflection in the bank’s internal records.
4. Which agencies investigated the matter?
The CBI investigated the alleged scheduled offences and conspiracy. The ED investigated money laundering and traced proceeds of crime. Other regulatory and corporate authorities also examined the conduct of companies and officials.
5. What is the significance of the FEOA?
The FEOA targets individuals who leave India or refuse to return to avoid criminal prosecution in high-value economic offences. It provides a mechanism for declaration as a fugitive economic offender and for attachment and confiscation of specified properties.
6. Was Nirav Modi’s guilt finally established by the extradition decision?
No. An extradition decision determines whether the legal conditions for surrender are satisfied. It does not replace the criminal trial in India or constitute a conviction on the underlying allegations.
