CBI Arrests Two Brothers in Chandranath Rath Murder Case, Probes Alleged Political Conspiracy

The Chandranath Rath murder case has taken a significant turn after the Central Bureau of Investigation (CBI) arrested two brothers who are alleged to have played a key role in the conspiracy behind the killing of Rath, a close aide of West Bengal Chief Minister Suvendu Adhikari. Investigators say the arrests mark another important step in an ongoing probe that is examining not only the planning of the crime but also whether there was a larger political motive behind it.
According to CBI officials, the accused have been identified as Sagar Sonkar and Sahib (Saheb) Sonkar, who allegedly worked with Rath in the past. The agency claims the brothers were involved in coordinating various aspects of the murder plot, including arranging shooters, facilitating logistics, and conducting reconnaissance before the attack. The allegations are part of the agency’s investigation and remain subject to judicial scrutiny.
The two accused were produced before a special CBI court in Kolkata, which remanded them to seven days of CBI custody to allow investigators to continue questioning them and gather further evidence.
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Murder Took Place Days After Assembly Election Results
Chandranath Rath was shot dead on the evening of May 6 in Madhyamgram, located in West Bengal’s North 24 Parganas district. Officials said Rath was returning home in his SUV when unidentified assailants opened fire on him.
The incident occurred shortly after the declaration of the West Bengal Assembly election results, making the case politically significant. While the timing of the murder has attracted considerable attention, investigators have not reached any final conclusions regarding the motive and continue to examine all possible angles.
CBI Alleges Planned Contract Killing
According to officials familiar with the investigation, the CBI believes the murder was not a spontaneous act but part of a carefully planned conspiracy that had been in preparation for several months.
Investigators allege that Sagar Sonkar acted as an intermediary between those suspected of planning the crime and the alleged shooters. The agency claims he helped coordinate finances, arranged logistical support, and maintained communication with individuals connected to the conspiracy.
Officials also said call detail records collected during the investigation indicate that the accused were in contact with people linked to a political party office through multiple telephone calls. The agency is examining these communications to determine whether they have any connection to the alleged conspiracy.
The CBI has not publicly identified any political leader in connection with the case, stating that the investigation into the alleged political angle is still underway.
Previous Political Associations Under Investigation
Investigators have stated that both accused were associated with Chandranath Rath’s team and were reportedly BJP workers at the time relevant to the investigation. Officials have also indicated that preliminary findings suggest the brothers had earlier associations with another political party and remained in contact with individuals linked to it.
The agency has not drawn any final conclusions from these interactions, and officials emphasised that the purpose of the ongoing investigation is to establish whether those contacts have any relevance to the alleged conspiracy.
No political party has been accused by the CBI of institutional involvement in the crime, and the agency has not announced any charges against political leaders in connection with the case.
Eleven Arrests So Far
With the latest arrests, the total number of people arrested in the Chandranath Rath murder case has risen to 11.
According to investigators, those arrested include six alleged shooters and several others accused of helping organise different stages of the operation. Earlier arrests were made from multiple states, including Uttar Pradesh and Bihar, as the investigation expanded beyond West Bengal.
Officials believe the alleged conspiracy involved several individuals performing different roles, ranging from planning and logistics to executing the attack.
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Investigators Examining Timeline of the Alleged Plot
The CBI has indicated that the alleged conspiracy may have originated several months before Rath’s murder. Investigators are attempting to establish when the plan was first conceived, how it evolved over time, and why the alleged execution was reportedly postponed on multiple occasions before eventually being carried out.
Officials are examining documentary evidence, digital records, financial transactions and communication data as part of efforts to reconstruct the sequence of events.
The agency has not disclosed the complete evidence collected so far, citing the ongoing nature of the investigation.
Court Proceedings Continue
Following their arrest, the two brothers were presented before the special CBI court in Kolkata. The court granted the investigating agency seven days of custody to enable further interrogation.
During this period, investigators are expected to question the accused regarding their alleged roles, examine additional evidence, verify financial transactions, and identify whether any other individuals were involved in planning or facilitating the crime.
The CBI has also indicated that further arrests cannot be ruled out if new evidence emerges during the investigation.
Why the Case Matters
The murder of Chandranath Rath attracted widespread attention because of his close association with West Bengal Chief Minister Suvendu Adhikari and the timing of the incident shortly after the state’s Assembly elections.
The investigation has expanded considerably over the past few months, with the CBI exploring allegations of a larger conspiracy while carefully examining claims of possible political links. However, officials have repeatedly maintained that the investigation remains ongoing and that no final conclusions should be drawn until all evidence has been analysed.
As the probe progresses, the agency is expected to continue questioning the accused, analysing electronic and financial evidence, and determining whether additional individuals were involved in the alleged conspiracy. The findings of the investigation and subsequent court proceedings are likely to shape the next phase of this high-profile case.

