Showing posts with label crime. Show all posts
Showing posts with label crime. Show all posts

Tuesday, November 29, 2011

The Keenan-Reuben silliness

Last month, two Bombay boys, Keenan Santos and Reuben Fernandes, were killed by a group of youths. It began when girls with Keenan and Reuben were sexually harassed by strangers outside a pub in Amboli. After Santos and Fernandes roughed up the abusers, the men got together a large group to exact revenge.
What seemed to me peculiar about the coverage of the sad incident was the focus on supposedly heartless bystanders. The friends of the slain boys harped on this on every interview they gave. A Mumbai Mirror article, headlined 'People watched quietly as our friends were dying', was typical of the general media response. The Times of India carried this quote from Reuben's brother Benjamin: "On the night of the attack, the street was crowded, but no one came forward to help us. People have become numb. They do not want to get involved . Perhaps they are afraid of the visits they will have to make to court and the police station; perhaps they don't care enough."
Barkha Dutt anchored a predictably obtuse discussion on NDTV, and wrote in the Hindustan Times, "Within minutes the assaulters had knives and swords out and soon the boys were lying collapsed in pools of blood, their insides ripped out as 40 bystanders stared on passively, ignoring all pleas for help. It would not be unfair to say that more than the mob it was urban apathy that killed Keenan and Reuben... the basics have broken down — the sense of community, kinship and humaneness appears to have evaporated. More brutal than the murder is the image of the onlookers who refused to help."
These statements all strike me as foolish, because only idiots would get involved in a fight involving a dozen people with knives and hockey sticks. A mob like that doesn't listen to reason. It is out to maim and kill, and will harm whoever stands in the way. Castigating urban apathy is warranted when someone's left to die at the streetside after an accident, but no such moral lesson should be drawn from the Amboli tragedy.
Why am I writing this weeks after the incident? It's because a news item in today's papers indicates what would probably have happened to anybody getting in the way of the thugs who murdered Keenan and Reuben. In this case, two teenagers fought over a girl. One of them brought in brawlers to beat up, maybe kill, his adversary. A young fruit seller named Sarfaraz Sheikh tried to stop the mob.

Sarfaraz (mugshot above) was stabbed to death. Two youths named Munish Patil and Mayur Patil, who had come out of a nearby cybercafe, also intervened, and were also stabbed and critically wounded. Maybe they had viewed a programme where panelists went on about how terrible public apathy was, and how citizens ought to intervene promptly in such matters.

Wednesday, February 2, 2011

What's inhuman?

I'm beginning to get really annoyed with S.M.Krishna and Nirupama Rao for shooting their mouths off at the slightest provocation when it comes to NRIs in the United States.
Foreign minister Krishna labelled 'inhuman' the radio tagging of Indians caught up in an immigration racket. Foreign Secretary Nirupama Rao, calling the men "bonafide students", said, "It's going to rankle in our minds that our young people have been treated this way". Media reports say the 'students' were duped by Tri-Valley University, but the facts suggest many were complicit in the scam. This ridiculous comment in the Hindustan Times refers to radio tags as humiliating and calls the treatment of Indian racist. Through all this nobody has explained exactly why wearing an ankle bracelet that can easily be hidden under trousers is such a dreadful punishment. Given the choice between jail and an electronic tag, I'd choose the tag in an instant. Isn't it legitimate for US authorities to believe some of these students would be a flight risk since the entire issue revolves around gaming the visa system? Impounding passports isn't a perfect solution, since people can disappear in the US and then acquire new documents easily enough.
Indians who try sneaking into the West by underhand means make getting legitimate visas that much more difficult for the rest of us. I don't understand the outpouring of sympathy for these guys, except among those who hoped to use a similar route. What irritates me even more is our government's complete silence in response to the denial of basic rights to Indians in Gulf nations. Out there, passports of labourers can be impounded by employers; workers building swish multi-billion dollar projects can be packed ten to a room in 50 degree heat and made to work long hours with no holidays; Indian citizens can be wrongly implicated in cases, jailed, and even sentenced to death en masse following a dubious judicial process; and our government remains absolutely mute, sucking up to Sheikhs who hurt our economy, while making billions for themselves, by restricting oil output through a petroleum cartel. Our ministers only wake up when some Bollywood star is detained at a US airport for an hour or two; or when tags of the kind that have been worn by well-known personalities like Lindsay Lohan and Julian Assange are prescribed to Indians.



And don't even get me started on how we treat suspects and undertrials in India.

Monday, May 17, 2010

A reason to cheer?


Today's Mumbai Mirror leads with a story about public prosecutor Ujjwal Nikam's driver being transferred after showing up in a suit instead of his uniform on the day Ajmal Kasab was sentenced to death.
Forget the driver for a second, here's my question: why are people offering bouquets to the prosecutor? As far as Kasab himself was concerned, I have never heard of a more open and shut case in my life. The guy was caught on CCTV cameras shooting at people, clicked by a news photographer up close, and seen by over a dozen people who lived to testify about his actions. Plus he was captured quite literally red-handed at the end of his trail of murder. It would have taken a feat of incompetence beyond even the capacity of our police force to botch that argument.
There were, however, two persons charged with laying the groundwork for the terror attack who were tried along with Kasab. Both these gentlemen, Fahim Ansari and Sabahuddin Ahmed, were acquitted by judge Tahaliyani, who made deeply critical remarks about the investigation.
The response to the performance of Nikam and the policemen who briefed him is akin to cheering our cricket team for its showing in the T20 World Cup. It's true we lost to Australia, West Indies and Sri Lanka, but we did beat Afghanistan.

Wednesday, December 16, 2009

The David Headley case

Today's Times of India front page carries a report headlined, India irked by FBI caginess over Headley: ‘Why Didn’t They Tell Us When He Visited India In March?’
A sentence early in the article reads, "The growing disquiet in the government... was expressed by a senior official. 'It is very strange that the US did not inform us of Headley’s visit to India in March this year when, by their own account, he had been under their surveillance since at least September 2008,’' the official said, pointing out that India would have arrested the terrorist had it known about his identity."

Right there you have the probable reason why the FBI didn't inform India about the Headley case. The agency likely knew we'd do something idiotic like detaining the guy. Indian police have no notion of building a case before making an arrest. Our method is to arrest the suspect first, book him under a law that allows long detention without any framing of charges, torture him and extract a confession, then finally try and build a case from this confession and any corroborative evidence revealed during torture. In the end, more often than not, the case is thrown out in court and the suspect walks free. If he was innocent all along, he has served months in prison for no reason. If he was guilty, he's got off lightly.

I'm glad the FBI said nothing about Headley to anybody in India. Now there's a good chance the guy will actually get the punishment he deserves, presuming he did what he's been accused of doing.

Sunday, June 21, 2009

Our forensic experts mess up again

It's exactly as I expected. Two forensic labs have come out with contradictory conclusions about the Varun Gandhi footage. Lucknow says the footage is fine, Chandigarh claims it is not. No wonder the BJP wanted to play a wait and watch game. The party heads knew forensics would only muddy the waters, providing the Hindutvavadis with an escape route.
The issue, actually, is what the term 'doctored' connotes. According to Chandigarh's lab, the footage has been edited and spliced together, and that is enough for it to be catalogued as 'doctored'. But the editing was apparent even to casual observers; we didn't need a forensic lab to tell us about it. Part of the footage has Varun sitting down with a group at night, another section has him standing up addressing a large crowd in daylight. Nobody with even a basic understanding of video could fail to see the discontinuity. If mere editing constitutes doctoring, virtually every speech played on TV is doctored, because, except in rare cases, only portions are ever broadcast.
Was Varun's voice over-dubbed? No, say both labs, the voice is his. Did he say what he is alleged to have said? Both labs agree he did. The brief of forensic experts should end there. Questions of context and of how meaning can be influenced by the juxtaposition of two discontinuous clips are not matters about which precise answers can be arrived at through scientific enquiry.
When a task includes ambiguous phrases like 'doctored', contradictions are assured, particularly considering our forensic experts differ even when their brief is crystal clear ("Is the woman in this video Anara Gupta?")
As a sidelight, it is amusing to hear chaps like Vinay Katiyar demanding to view the 'original CD'. Somebody should tell them there is no such thing as an original CD; footage is always transferred to viewing media like DVDs and VCDs.
I can't be too harsh on Katiyar for his ignorance. After all, even institutions of learning like the Asiatic Society don't understand what 'original' denotes. As I mentioned in one of my Time Out columns, Bombay's Asiatic Society promotes a manuscript of Dante's Divine Comedy in its possession as an 'original', though it is one of several copies made long after the Italian poet composed his magnum opus.
If we misunderstand the concept of originality in matters concerning the middle ages, we can hardly be expected to comprehend it in relation to digital media that allow images to be replicated instantly and infinitely.

Thursday, February 26, 2009

Narco-analysis, Brain Mapping and other frauds

News has just come in that S Malini, the Assistant Director of Bangalore's Forensic Science Laboratory, has been sacked after it was found that her credentials were forged. I'm not surprised at all. I've written more than once about how the narco analysis and 'brain mapping' pioneered by that facility were voodoo techniques. What's shocking is how long the media swallowed the idea that these tests were scientific, and how much credibility they were given by the judicial community. This, despite a study by the National Institute of Mental Health and Neurosciences showing that 'brain mapping' is untrustworthy; and a recent paper published by Nawaz Irani, a researcher at the forensic lab at Kalina in Bombay, which demonstrated that narco analysis is equally useless.
Some day journalists will write about how thousands of suspects were injected with drugs that caused debilitating side effects, and failed to produce any credible information for investigators. Perhaps there will even be demands for compensation filed. For the moment, I hope judges across the nation agree to an immediate moratorium on narco analysis and brain mapping till forensic scientists of proven credentials attest to their efficacy.
Here are the two columns I wrote in Time Out about the issue. The first was published in 2006, the second in 2008. Some irrelevant text has been cut out and replaced by ellipses.

Bheja Fry

It now seems standard Bombay police practice to fly the accused in high profile cases down to the Karnataka State Forensic Science Laboratory (FSL) in Bangalore... The Bangalore lab’s USP is what the police call ‘brain mapping’...

A little digging told me that ‘brain mapping’ is a misnomer for tests conducted in Bangalore, which are more akin to ‘brain fingerprinting’. Neurologists have known for decades that seeing a familiar image triggers a characteristic, measurable neural response called a P300. An inventor named Lawrence Farwell has created a memory-detector machine based on this involuntary response. He calls the procedure brain fingerprinting. If, for instance, an accused in a homicide claims he’s never visited the victim’s house, his brain could trip him up by sending out P300 waves when shown photographs of the home’s interior. However, finding material to which only a guilty brain will respond is exceptionally difficult and has restricted the use of brain fingerprinting. In the above instance, policemen might have shown the suspect pictures of the home during questioning, or images may have appeared in the media.

To make matters murkier, it turns out that the Bangalore forensic lab doesn’t use Farwell’s patented method but a variant called Brain Electrical Activation Fingerprinting developed by Dr. C R Mukundan, formerly of NIMHANS (National Institute of Mental Health and Neural Sciences). Three years ago, Mukundan received a grant of Rs.70 lakhs (bizarrely, from the Ministry of Information and Broadcasting) to evolve an indigenous brain fingerprinting technique. BEAF involves recreating the crime through auditory stimuli, an extremely imprecise process which could never hope to provide unambiguous results. Unlike Farwell, who has been writing research papers for twenty years, Mukundan appears to have published nothing about BEAF’s efficacy in respected peer-reviewed journals. What he has done is to start a company called Brainex to market his unproven machine. This sounds to me like voodoo science, somewhere between herbal fuel and cold fusion.

The BEAF route is significantly more expensive than the default technique used by police, which, of course, is to beat up suspects till they say whatever cops want them to say. But I suspect it will fare as pathetically in court as forced confessions have done for years.

Forensic technology can help get many criminals convicted, but its judicious use requires well-trained, honest, professionals, which the police utterly lack. Case in point: the Marine Drive rape where, despite all circumstances being favourable, no clinching DNA evidence has been found tying constable Sunil More to the crime.


Bheja Fry Redux

In a column published two years ago, I criticised the police for their increasing reliance on ‘narco-analysis’ and brain scans in criminal investigations. Since then, two additional labs have been set up for Brain Electrical Oscillation Signature (BEOS) testing, including one in Bombay. This year, a judge in the Sewri sessions court and another in Pune accepted BEOS evidence while handing out life sentences in murder cases.

Meanwhile, the inventor of BEOS, C. R. Mukundan, has yet to publish a single paper about the technique in a peer-reviewed journal. Last year, the central government appointed a committee of six experts to probe Mukundan’s system. The committee, led by the Director of the National Institute of Mental Health and Neurosciences, D. Nagaraja, concluded that BEOS was unreliable as an investigative tool and should not be used as evidence in court. The Directorate of Forensic Sciences immediately rejected the experts’ conclusion and reaffirmed its commitment to quack technology.

When BEOS or narco-analysis are mentioned in the media, they are invariably referred to as “scientific tests’. I’d like to know what exactly is scientific about drugging people and prompting them to babble by asking leading questions. From the incoherent ramblings thus produced, officers pick and choose what they please. Arun Ferreira, accused of links with radical left wing groups, stated Naxalism in Maharashtra was being funded by Bal Thackeray. Naturally, this revelation was ignored. The police wouldn’t touch Bal Thackeray if he invited top Naxals for dinner and wrote them a cheque before a dozen cameras. In the Aarushi Talwar murder investigation, on the other hand, the dope-induced confession of Dr. Talwar’s compounder Krishna led to the arrest of two other underlings, Rajkumar and Vijay Mandal. Both revealed their guilt while under the influence of Sodium Pentothal and in a lab with electrodes attached to their skulls. Unfortunately, the police ended up with no hard evidence of any kind and couldn’t even file a chargesheet in the stipulated period.

If they’d stuck to established forensic tools like fingerprinting and DNA matching, they could have charged or absolved the trio with authority. DNA profiling is not something outlandish from episodes of CSI, it’s incredibly easy and inexpensive. A town near Tel Aviv uses it to fine dog owners who fail to clean up behind their pets. All pooches are brought in for mouth swabs, creating a database against which unscooped poop is compared.

Perhaps the most novel defence of narco-analysis has come from IPS officer turned civil rights activist Y. P. Singh. He argues it reduces the chance of detainees being tortured for information. Isn’t that a great option to give arrested suspects in a liberal democracy: do you want your body bashed or your brain addled? I believe the investigating officer usually fills in the answer: both of the above.