80 kg ganja seized, but Supreme Court says: case collapses on a technicality

The police seized 80 kg of ganja—mixed with green chillies. But they never weighed the drug separately. On a May afternoon in 2009, a police inspector in Telangana got a tip-off: two men were driving a Toyota Qualis from Sangareddy to Hyderabad, carrying marijuana. The vehicle was intercepted. Inside, officers found three bundles. The contents were later described as roughly 80 kilograms of ganja (marijuana) mixed with green chillies—the sharp, vegetal smell of the chillies mingling with the pungent, earthy odour of the drug as the bundles were unloaded onto the roadside. Two occupants were arrested on the spot. Based on their statements, two more men were picked up later. All four were charged under the Narcotic Drugs and Psychotropic Substances Act, 1985 (the NDPS Act, India's primary law against drug trafficking). The trial court convicted them. The High Court upheld the conviction. One of the accused died during the appeal. The remaining three—A-2, A-3, and A-4—took their case to the Supreme Court. And there, the entire prosecution case collapsed.

When the police mixed the evidence with chillies

The prosecution's story began with a seizure. The police claimed they recovered a commercial quantity of ganja—enough to trigger the harshest punishment under the NDPS Act: a minimum of ten years in prison and a fine of one lakh rupees. But here was the first problem: the ganja was mixed with green chillies. The police never separated the two. They never weighed the drug alone. They weighed the entire bundle—chillies, stems, leaves, and all—and called it 80 kilograms of contraband. On the seizure memo, the weight was recorded as a single figure, with no indication of how much was drug and how much was vegetable.

The Supreme Court found this fatal. Under the NDPS Act, the quantity of the drug determines the severity of the sentence. A "commercial quantity" of ganja is defined as anything above 20 kilograms. If the police cannot prove exactly how much of the seized material was actually the drug, the charge of commercial quantity becomes guesswork. And guesswork, the court said, is not proof beyond reasonable doubt. The bench noted that the prosecution had made no effort to segregate the contraband from the non-contraband material during weighment, leaving the quantity of the recovered drug uncertain.

The sampling that made no sense

Then came the sampling. Two police officers—PW-1 and PW-5—gave evidence about how the samples were collected and sent to the Forensic Science Laboratory (FSL). Their stories did not match. One said he collected the samples. The other said he did. One said the samples were sealed in his presence. The other gave a different account. In the courtroom, the file containing their depositions felt thin—the contradictions were laid bare on paper, page after page of testimony that could not be reconciled. The Supreme Court found these contradictions irreconcilable. If the prosecution witnesses cannot agree on who handled the samples, how can the court be sure the samples tested at the FSL were actually the same material seized from the vehicle?

This is the chain of custody—the documented trail showing how evidence moves from the crime scene to the laboratory. In drug cases, it is everything. Break the chain, and the FSL report becomes useless. The court held that the prosecution had failed to establish an unbroken chain of possession from seizure to testing. The FSL report, which showed the material tested positive for cannabis, could not be relied upon. As the Supreme Court observed, "where the prosecution fails to establish safe custody and unbroken chain of possession of contraband samples from seizure to FSL, and there exist irreconcilable contradictions between prosecution witnesses regarding who collected and handled samples, the FSL report cannot be relied upon and the prosecution case fails."

Why the Magistrate's signature matters

There was another procedural requirement the police ignored. Section 52A of the NDPS Act requires that when narcotic drugs are seized, an inventory must be prepared and samples drawn in the presence of a jurisdictional Magistrate (a local judge who authorises certain procedures). The purpose is simple: to prevent the police from tampering with the evidence. The Magistrate's presence acts as an independent check. In this case, no such procedure was followed. The samples were drawn by the police alone, without any judicial oversight. The Supreme Court ruled that this non-compliance rendered the FSL report inadmissible as evidence. The courtroom fell silent as the bench read this finding—the procedural lapse was so fundamental that it stripped the prosecution of its primary scientific evidence.

The court was clear: Section 52A is not a mere formality. It is a safeguard built into the law to protect the integrity of the evidence. When the police bypass it, they risk destroying the prosecution's own case. The judgment specifically held that "non-compliance with Section 52A of the NDPS Act—requiring inventory and sampling in presence of the jurisdictional Magistrate—renders the FSL report inadmissible as evidence."

The confessions that were not evidence

For two of the accused—A-3 and A-4—the prosecution had an even weaker case. They were not caught in the vehicle. They were arrested later, based on statements made by the first two accused during police interrogation. The prosecution relied on these "confessions" to link A-3 and A-4 to the crime. The interrogation notes, recorded on plain paper, were the only thread connecting them to the seizure.

But Section 25 of the Indian Evidence Act, 1872, is clear: a confession made to a police officer cannot be used against the accused. The reason is historical—the law distrusts confessions extracted in police custody, where coercion is too easy. The Supreme Court reiterated this principle. The statements recorded by the police during interrogation were inadmissible. Without them, there was no evidence at all against A-3 and A-4. The court noted that the entire prosecution case against these two accused rested solely on confessional statements recorded by police officers, and such evidence is inadmissible under Section 25 of the Evidence Act.

The trial court and the High Court had convicted them anyway, relying on these very statements. The Supreme Court called this a "perverse" finding—a conclusion so contrary to the evidence that no reasonable court could have reached it.

What the Supreme Court did

On March 1, 2024, a bench of Justice Sandeep Mehta and Justice B.R. Gavai allowed the appeals. The judgment quashed the convictions and acquitted all three surviving accused. The court ordered their immediate release from custody, unless they were wanted in any other case. The operative order was precise: "The judgment dated 10th November, 2022 passed by the High Court affirming the judgment of the trial Court convicting and sentencing the accused appellants for the charge under Section 8(c) read with 20(b)(ii)(c) of the NDPS Act is hereby quashed and set aside. The appellants are acquitted of all the charges."

The reasoning was layered. First, the failure to segregate and separately weigh the contraband made the quantity uncertain. Second, the irreconcilable contradictions in the sampling evidence broke the chain of custody. Third, the non-compliance with Section 52A made the FSL report inadmissible. Fourth, the conviction of A-3 and A-4 rested entirely on inadmissible confessions. Any one of these defects might have been enough. Together, they were devastating.

The court also noted that the prosecution had not examined any independent panch witnesses (independent members of the public who witness the seizure). The only witnesses were police officers. While the law does not require independent witnesses in every case, their absence, combined with the other procedural failures, deepened the court's doubt.

THE PLAY: In every NDPS seizure, weigh the contraband separately from any non-contraband material, draw samples before a Magistrate under Section 52A, and document every link in the chain of custody—or risk the entire case collapsing on appeal.

The lesson for prosecutors and police

This judgment is a reminder that the NDPS Act, for all its severity, is also a procedural code. The same provisions that give the police sweeping powers to search, seize, and arrest also impose strict conditions. Those conditions are not optional. They are the price of the power. When the police cut corners—mixing drugs with chillies and calling it contraband, skipping the Magistrate, losing track of samples—they do not just weaken their case. They hand the accused a winning argument on appeal.

For defence lawyers, the case offers a checklist. Did the police weigh the drug separately? Was the sampling done before a Magistrate? Is the chain of custody documented? Do the prosecution witnesses agree on basic facts? If the answer to any of these is no, the conviction may not survive scrutiny. The Supreme Court's ratio in this case provides a clear framework: where the prosecution fails on any of these counts, the FSL report becomes unreliable, the quantity becomes uncertain, and the conviction cannot stand.

The three men walked out of prison because the police did not follow the rules. The law, in the end, held the state to its own standards.