In a significant judicial intervention, the Supreme Court of India has halted the implementation of a lower court's directive that would have seen the immediate liberation of a man tied to one of Kolkata's most devastating non-wartime tragedies. On June 22, 2026, the apex court officially stayed the operation of a Delhi High Court order which had granted remission and directed the release of Mohammad Rashid Khan. Within the formal documentation of the West Bengal government, Khan has long been designated as the central orchestrator and mastermind behind the catastrophic 1993 Bowbazar explosion.

The historical backdrop of the case traces back to a period of intense communal friction across the nation. Following the demolition of the disputed structure in Ayodhya in December 1992, Khan allegedly took steps to weaponize these deep-seated tensions. According to investigative records, he provided the vital financial backing for a clandestine, large-scale bomb-manufacturing plot. The explicit objective driving this operation was an intention "to kill the Hindus in Calcutta" by deploying lethal explosive devices through an organized network of "Muslim brothers."

However, the destructive plan met with an unexpected disruption from within. An accidental detonation tore through the secret bomb workshop, triggering a massive chain reaction. The resulting disaster claimed the lives of 69 individuals—none of whom were Hindus—while leaving dozens of bystanders severely maimed and entirely leveling multiple residential blocks in a heavily congested neighborhood of central Kolkata.

Legal Arguments and Judicial Discretion

The legal battle reached a critical juncture when a Supreme Court bench, comprising Justices PK Mishra and Sanjeev Sachdeva, issued an interim stay order. The apex court was acting upon a direct appeal lodged by the West Bengal government, which strongly contested the June 5 judgment delivered by the Delhi High Court. The individual at the heart of this legal dispute, Khan, is currently approximately 77 years old and has endured a period of incarceration spanning more than 33 years.

During the arguments before the Supreme Court bench, Additional Solicitor General SV Raju strongly questioned the legal reasoning applied by the lower court. He challenged the High Court's heavy reliance on the reformative theory of punishment, arguing that such a lenient philosophy should not comfortably apply to a convict responsible for an explosion of this magnitude, which inflicted widespread public casualties. Furthermore, the Additional Solicitor General brought a crucial administrative fact to the court's attention: the State Sentence Review Board had ultimately advised against granting Khan any form of premature release.

In stark contrast, Senior Advocate MR Shamshad, representing Khan, built his defense around humanitarian and behavioral grounds. He asked the bench to closely evaluate his client's exceptionally long period of confinement, his unblemished record of good conduct behind bars, his advanced age, and his rapidly deteriorating physical health. To strengthen his case for equity, the defense counsel explicitly invoked the precedent of Pannalal Jaiswara, a co-convict in the same tragedy who had successfully secured his release back in March 2014.

The Supreme Court bench, however, drew a sharp distinction between the two cases, observing that Khan could not be equated with a minor accomplice because he was the acknowledged "mastermind" of the entire enterprise. When Shamshad attempted to mitigate the risk of flight or non-compliance by pointing out that Khan had been granted temporary parole on multiple prior occasions and had consistently returned to his cell without incident, the justices remained firm. The court pointedly observed that the septuagenarian had been tried and punished for an offense that amounted to "almost a terrorist act."

Recognizing the logistical realities of the case, the Supreme Court noted that if Khan were to be set free before the state's legal challenge could be thoroughly evaluated, the ongoing appeal process would effectively become infructuous. Consequently, the apex court stayed the lower court's release order and scheduled the next formal hearing for July 28.

The Delhi High Court's Path to Remission

Prior to the Supreme Court's intervention, Justice Neena Bansal Krishna of the Delhi High Court had accepted Khan’s legal petition on June 5. Her ruling directed the prison authorities to release him forthwith, provided his presence was not legally required in connection with any other pending criminal matter.

In the text of the judgment, the High Court openly acknowledged the societal scars left by the tragedy, noting that the Bowbazar explosion was far from an isolated, individual crime and had profoundly affected the public at large. Nevertheless, the court determined that the raw gravity of a past offense cannot serve as the perpetual and exclusive justification for denying a prisoner remission, especially when the prevailing statutory guidelines do not explicitly bar TADA convicts or individuals convicted of crimes touching upon national security from seeking a reduction in their sentences.

The High Court also relied heavily on documentation regarding Khan's decades of confinement:

• Institutional Conduct: A formal character certificate issued in February 2020 by the Superintendent of the Presidency Correctional Home described Khan’s institutional behavior as "very very good" and explicitly confirmed that he had never attracted any form of internal prison punishment.

• Parole History: The judicial record verified that he had spent a cumulative total of 93 days out on parole completely free of any specialized police escort, returned strictly within his given timelines, and generated absolutely zero complaints regarding threats or the stoking of communal hostility.

• Medical Profile: Medical evaluations submitted to the court indicated that the aging inmate was battling a combination of severe health issues, including diabetes, hypertension, chronic metabolic disease, benign prostatic hypertrophy, an advanced cataract, and various other age-related physical ailments.

Weighing these combined factors, the High Court reached the conclusion that the probability of Khan reoffending or posing a fresh threat to public safety was minimal. The judgment declared that keeping an elderly, infirm man imprisoned after more than 33 years behind bars would serve no fruitful social purpose, concluding that his long sentence had already fully realized its dual objectives of deterrence and rehabilitation.

Rather than issuing a standard directive ordering the executive branch of government to re-evaluate the prisoner's file, the High Court chose to exercise its own jurisdiction to grant the remission directly. The court reasoned that sending the matter back to the executive would be an exercise in futility once the surrounding factual circumstances had fully justified his release. This bold judicial step prompted the West Bengal government—led by Chief Minister Suvendu Adhikari—to urgently approach the Supreme Court to overturn the High Court's ruling.

A Decade of Political and Jurisdictional Disputes

The administrative journey of Khan’s file reveals a long history of shifting political stances and complex legal overlaps between state and federal powers. The initial steps toward evaluating the convict's premature release were taken nearly two decades ago, in 2007, under the Left Front government led by the CPI(M). This occurred after the state's prisons department formally recommended his case for review upon his completion of 14 years of actual physical confinement. That initial push, however, never culminated in an official release order. The legal landscape shifted in 2014 when the Supreme Court explicitly clarified that the Union Government, rather than individual state administrations, held the rightful statutory authority to grant remission to individuals convicted under specialized central laws like the Terrorist and Disruptive Activities (Prevention) Act (TADA).

Despite these jurisdictional clarifications, the subsequent All India Trinamool Congress (TMC) administration, led by Mamata Banerjee, revived the administrative push to secure Khan's release. In March 2015, the West Bengal State Sentence Review Board officially recommended his name for premature release. During that specific session, the Board evaluated a total of 32 inmate files and ultimately recommended five life convicts, including Khan, for early liberation. Around this period, visible attempts emerged within sections of the media to reframe his public image, presenting him as a rehabilitated and transformed individual who had actively "taken up art" while serving his time.

In forming its 2015 recommendation, the Review Board conducted a review of comprehensive assessments, balancing input from:

• Local law enforcement agencies

• Correctional home administrators

• Professional probation officers

The panel weighed the total duration of his physical imprisonment, his physical and psychological state, his advanced age, his day-to-day prison conduct, the statistical likelihood of recidivism, his potential for social acceptance, and his overall prospects for genuine rehabilitation.

Yet, a formal, binding release order failed to materialize. The process hit a major legal roadblock when the Supreme Court issued a temporary nationwide restraint preventing state governments from exercising their independent remission powers for specific categories of serious crimes. This injunction occurred while the apex court was reviewing the Union government's overarching petition in the high-profile V. Sriharan case. As a direct result, Khan’s file became deeply entangled in a larger constitutional dispute regarding whether a state administration or the central Ministry of Home Affairs possessed the ultimate authority to alter the sentence of a convict punished under a federal statute.

When the Delhi High Court reviewed this history, it explicitly noted that the 2015 state recommendation to release Khan had never been formally rescinded because of any fresh misconduct on his part. Instead, the court’s judgment described the state's subsequent refusal to honor that early recommendation as an arbitrary "change of heart" that stemmed entirely from legal confusion over federal and state jurisdictions.

In the years that followed, West Bengal’s official stance underwent a complete reversal. On May 29, 2017, and subsequently on August 8, 2018, the State Sentence Review Board flatly rejected Khan’s renewed pleas for release. This shift was driven by strong, unyielding objections raised by the Kolkata Police, who pointed to the horrific gravity of the 1993 crime, its long-lasting psychological impact on the urban populace, and Khan's direct role as the architect of the disaster. By February 2019, the West Bengal administration forwarded an unfavorable recommendation to the federal government. Operating on the same page, the Union Ministry of Home Affairs officially denied Khan's request, citing the severe nature of a TADA conviction and the direct threat the underlying crime had posed to national security.

By the time the West Bengal government actively approached the Supreme Court in 2026 to aggressively halt the Delhi High Court's release order, the political realities in the state had evolved. The primary driver behind this shift in legal strategy was a fundamental change in governance, with executive power in the state now resting with a BJP-led administration under Suvendu Adhikari, replacing the prior TMC-led government that had once supported his release.

The Paper Trail: Why Khan Apprehended the Delhi Courts

The move to shift the legal battleground to New Delhi was a calculated strategy based on information uncovered through administrative channels. In 2016, Khan’s son utilized the Right to Information (RTI) Act to extract specific details regarding why his father’s long-stalled remission process had ground to a halt. In its official response, the West Bengal government confirmed that while the State Sentence Review Board had indeed cleared Khan for premature release on March 25, 2015, the execution of that decision had been frozen due to the Supreme Court's sweeping orders limiting state-level remissions. A second RTI response, received in July 2016, reiterated that the state remained legally barred from executing its original recommendation.

Armed with this data, Khan submitted a formal representation directly to the Union Ministry of Home Affairs on August 8, 2016. In his appeal, he explicitly cited the prior release of his co-convict and pointed directly to West Bengal’s own clear 2015 recommendation. Over the next year, his son dispatched a series of formal reminders to federal offices. The Home Ministry issued interim updates in September and November 2017, stating that the complex application was still under active administrative consideration.

Faced with a bureaucratic stalemate at the federal level, Khan ultimately chose to file a petition before the Delhi High Court. His legal counsel argued that because TADA was a central federal statute, the Union government—operating out of the capital city of New Delhi—held the sole legal authority to decide his fate. Through this petition, he challenged the validity of the State Sentence Review Board’s subsequent 2017 and 2018 rejections and sought a direct judicial order for his immediate release.

The Bomb Factory Above the Gambling Den

The criminal case itself dates back to a massive explosion that shook central Kolkata on the night of March 16, 1993. The blast occurred within a cluster of buildings located at premises 266-268-A and 267 BB Ganguly Street in the Bowbazar commercial district. Official judicial records and investigative files describe the site as a highly illegal, clandestine bomb-making facility operating directly above or alongside extensive illicit gambling and satta betting operations owned and managed by Khan.

+-------------------------------------------------------------+
|               266-268-A BB Ganguly Street                   |
|                                                             |
|   [ Upper Level / Annex ]                                   |
|   Clandestine Bomb Workshop (Managed by Md Khalid)          |
|   - Stored volatile chemicals & nitro-glycerine             |
|                                                             |
|   ========================== RISK SHIELD ================== |
|                                                             |
|   [ Street Level / Base ]                                   |
|   Illegal Satta Den / Gambling Hub (Run by Rashid Khan)     |
|   - Provided noise, financial flow & late-night cover       |
+-------------------------------------------------------------+

According to court documents and contemporaneous media accounts, an associate named Mohammad Khalid operated under Khan's direct supervision. Khalid was responsible for sourcing highly volatile nitro-glycerine along with a variety of industrial chemicals required to assemble military-grade bombs and hand grenades. Khan acted as the financial backbone of the entire venture, directly funding the illegal procurement, transport, and processing of these dangerous chemical compounds.

Khan’s established gambling hubs provided a perfect cover for these illicit operations. The high volume of foot traffic, continuous noise, and late-night operations naturally associated with a busy satta betting center allowed heavy shipments of raw explosive materials to be moved into the building and assembled into live devices without drawing suspicion from neighbors or local beat police.

During the initial trial at the Sessions Court, state investigators demonstrated that the conspirators had stockpiled quantities of volatile chemical substances that far exceeded what could be safely managed within a congested urban zone. The prosecution presented Khalid as the primary technical bomb-maker, while Khan was positioned as the financier, top coordinator, and central figure directing the entire operation from behind the scenes.

Crucially, the prosecution established that these weapons were being manufactured for future large-scale terrorist actions across the region. The explosion on March 16 was never an intended, coordinated strike; rather, it occurred entirely by accident when stockpiled raw explosives and freshly assembled devices detonated prematurely within the workshop.

Investigative reports indicated that an initial localized ignition accidentally triggered a massive chain reaction throughout the stored chemical cache. The resulting explosive force instantly obliterated the workshop and tore through adjacent multi-story residential structures in the densely populated neighborhood. The tightly packed layout of the buildings and the narrowness of the surrounding streets acted as a pressure cooker, dramatically amplifying the destruction and the final casualty count.

The Bowbazar tragedy, therefore, structurally differed from typical urban terror attacks that utilize timed or remotely detonated devices at a chosen public venue. According to the state's case, the incident uncovered an active, hidden bomb factory after its highly unstable inventory exploded ahead of schedule.

Ruined Blocks and a Mounting Death Toll

The First Information Report (FIR) registered on March 17, immediately following the disaster, initially recorded a death toll of 40 individuals alongside grievous injuries to dozens of others. However, as emergency workers cleared away the debris, that number rose significantly. Reports from international media outlets covering the incident in March 1993 noted that while the Kolkata Police immediately classified the event as an explosive blast, senior officials on the scene confirmed that an immense cache of industrial explosives had been stored inside the residential structure. According to statements from officers at the time, the catastrophic detonation was triggered by the careless handling of those highly sensitive materials.

In subsequent formal court proceedings, the state government finalized the heavy human toll: 69 individuals had lost their lives, and 46 others had sustained permanent or severe physical injuries. A total of eight large buildings were completely destroyed or structurally compromised by the shockwave. The victims included sleeping residents of adjacent multi-story apartment buildings and late-night workers present in the commercial zone. The combination of the primary blast wave, collapsing masonry, falling concrete debris, and intense fires caused widespread destruction.

Two large multi-story buildings were completely reduced to mounds of rubble, while surrounding tenements suffered deep structural cracks. Emergency personnel and city fire brigades rushed to the site during the night, but rescue operations were severely hampered by the extremely narrow streets, highly unstable piles of debris, and the constant fear that unexploded chemical caches might still be sitting active within the wreckage.

Medical teams evacuated the injured to nearby hospitals while forensic experts began collecting physical evidence from the debris field. The initial formal complaint, lodged by Sub-Inspector BK Chattopadhyay, asserted that unknown individuals, acting in accordance with a pre-planned criminal conspiracy, had willfully caused the massive explosion using illegal explosive substances.

Forensic Turn and Final TADA Conviction

The investigation initially proceeded under standard provisions of the law, with cases registered under Sections 120B (criminal conspiracy), 436 (mischief by fire or explosive substance), 326 (voluntarily causing grievous hurt by dangerous weapons), and 307 (attempt to murder) of the Indian Penal Code, alongside core violations of the specialized Explosive Substances Act. However, as rescue workers recovered more bodies from the rubble, formal murder charges were added to the case files.

The entire direction of the investigation shifted when forensic laboratories evaluated the physical evidence gathered from the debris. The analysis revealed distinct explosive chemical residues, metallic fragments, specialized wiring patterns, and processing equipment tied to organized bomb assembly. Based on these findings, investigators rejected any alternative theories that the destruction had been caused by a simple domestic gas cylinder leak or an ordinary industrial accident. Furthermore, a steady stream of witness statements and physical materials seized from the site linked the property to Khan’s illegal gambling network.

Recognizing the larger implications of the operation, authorities formally invoked the stringent provisions of the Terrorist and Disruptive Activities (Prevention) Act (TADA) in May 1993. On June 14, 1993, the police submitted a comprehensive charge sheet before the Designated TADA Court, accusing the defendants of criminal conspiracy, murder, malicious destruction of property via explosives, explicit violations of the Explosive Substances Act, and core offenses under Sections 3 and 4 of TADA.

The prosecution’s core argument centered on Khan’s stated intent to unleash a wave of bombings across the city using his network of associates to target the Hindu population. The state argued that this conspiracy was explicitly designed to shatter communal harmony and strike terror into the public during a vulnerable period following the demolition of the disputed structure at Ayodhya in December 1992.

During an interlocutory proceeding, the Calcutta High Court reviewed the validity of the technical TADA sanctions. The court observed that the explosion itself could not serve as definitive proof of a successful intent to target Hindus, given that no members of that community were killed in the accidental explosion. However, that specific judicial observation was strictly confined to evaluating technical administrative sanctions and court cognizance; it did not constitute a final ruling on the actual guilt or innocence of the accused.

The legal process concluded in 2001 when a specialized, designated TADA court found Khan and several of his close criminal associates guilty. Khan was convicted on multiple counts, including murder, criminal conspiracy, major violations of the Explosive Substances Act, and terrorism-related offenses under TADA. The court identified Khalid as the primary hands-on bombmaker, while Khan was explicitly penalised as the orchestrator who funded and directed the entire criminal enterprise.

Following the trial court's verdict, Khan and his fellow convicts filed appeals before the Supreme Court of India. The apex court dismissed their petitions, upholding both their convictions and the life sentences handed down to them.

Now, decades later, the case has returned to the Supreme Court. The highest court in the land is tasked with deciding whether the Delhi High Court overstepped or erred in granting remission to a convict identified as the mastermind of an illegal bomb factory that cost 69 lives. Until the bench conducts its thorough examination of the state's challenge, Khan will remain confined to his prison cell, his path to immediate release blocked by the apex court's stay order.