The Enforcement Directorate (ED) has issued a lookout notice against Shantanu Sinha Biswas, the Deputy Commissioner of Police (DCP) of Kolkata, in connection with a money laundering investigation. The development marks a significant escalation in the probe into alleged financial irregularities involving the senior police officer.
Details of the Lookout Notice
The lookout notice was issued by the ED's Kolkata zonal office on May 5, 2026, directing all immigration authorities to prevent Biswas from leaving the country without prior approval. The notice, obtained by news agencies, cites the ongoing investigation under the Prevention of Money Laundering Act (PMLA), 2002. Sources indicate that the ED suspects Biswas of being involved in laundering proceeds generated through illegal activities, including extortion and land grabbing in the Kolkata metropolitan area.
Background of the Case
The money laundering case against Biswas stems from multiple FIRs registered by the Kolkata Police and the Central Bureau of Investigation (CBI) over the past year. These FIRs allege that Biswas, while serving as the DCP of the Detective Department, accumulated assets disproportionate to his known sources of income. The ED initiated its probe in February 2026 after taking cognizance of these criminal complaints.
Investigators have so far identified several properties and bank accounts linked to Biswas and his family members, which are believed to have been acquired using illicit funds. The ED has also questioned several associates and business partners of the officer in recent weeks.
Legal Implications
The issuance of a lookout notice is a standard procedure in cases where the accused is considered a flight risk. It requires the individual to seek permission from the issuing authority before traveling abroad. Biswas, who is currently on leave from his duties, has denied all allegations and has stated his willingness to cooperate with the investigation.
Legal experts note that the lookout notice does not amount to an arrest but restricts the movement of the accused. The ED may also seek a court order for the attachment of Biswas's assets if sufficient evidence is found during the probe.
Political Reactions
The development has triggered a political storm in West Bengal, with opposition parties demanding the suspension of Biswas from the police force. The ruling Trinamool Congress, however, has defended the officer, calling the ED's action a politically motivated move. The state government has said it will examine the legal aspects of the notice before making any decision.
Meanwhile, the Kolkata Police have remained tight-lipped on the issue, stating that they are awaiting further instructions from the state home department.
Next Steps in Investigation
The ED is expected to file a prosecution complaint before a special PMLA court in Kolkata within the next few weeks. The agency is also probing the role of other police officials and private individuals who may have facilitated the alleged money laundering activities. Biswas has been asked to appear for further questioning, and the ED has warned of strict action if he fails to comply.
This case highlights the increasing scrutiny of law enforcement officials in West Bengal by federal agencies, amid ongoing tensions between the state government and the Centre over issues of corruption and crime.
