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Polity & Governance
Mahesh

29/10/23 08:06 AM IST

DNA systems in Police stations

In News
  • The National Crime Records Bureau cautioned against the misuse of the database by ensuring identification and deployment of appropriate safeguards allowing only designated officials to access the data in real time.
  • The Act enables police and central investigating agencies to collect, store and analyse physical and biological samples including retina and iris scans of arrested persons.
CrPI act,1920
  • The CrPI Act repealed the British-era Identification of Prisoners Act, 1920 whose scope was limited to collecting and recording finger impressions, footprint impressions and photographs of certain category of convicted persons and impressions of non-convicted persons on the orders of a Magistrate.
  • The government said the new Act made provisions for the use of modern techniques to capture and record appropriate body measurements.
Role of NCRB
  • The central body has been entrusted with the task to “store, process, share, disseminate and destroy records of measurements.”
  • Impressions taken at any police station will be stored in a common database maintained by the NCRB. The database could be accessed by authorised police and prison officials across the country.
  • The NCRB will prescribe the specifications of the equipments or devices to be used for taking measurements in digital and physical format, the method of handling and storing measurements by the State police in a format compatible with the NCRB database and also the information technology system to be used for taking the measurements.
  • Police and prison officials have been authorised to take measurements and the Act expanded the scope to also allow any person skilled in taking the measurements or a registered medical practitioner or any person authorised to take such measurements.
  • The records are to be stored for 75 years.
Condition of Police stations
  • Police across States have been trained to record finger impressions through the National Automated Fingerprint Identification System (NAFIS).
  • However, several police officials said the iris scanners and devices that would enable capturing of DNA and facial-recognition systems are yet to be provided.
  • NAFIS, also under the NCRB, is a separate project that was launched in 2022.
  • It assigns a unique ten-digit National Fingerprint Number (NFN) to all suspects arrested by the police.
  • State police have their own fingerprint database.
  • NAFIS integrates the data on a common platform, enabling the police to run a countrywide search to match fingerprint impressions lifted from a crime scene.
  • NAFIS workstations are operational in many States.
Challenges
  • A police officer in Uttar Pradesh said that though the rules state that measurement of persons detained or arrested under prohibitory and preventive sections of law are not to be recorded, not many officers are aware of it.
  • The rule states that unless a person is booked under prohibitory and preventive sections that are clubbed with other serious criminal charges, the measurements will not be stored in the system.
  • It takes the onus of destruction and disposal of records of an individual from the central database in case a person has been falsely implicated in a crime or has been acquitted by the court. For such a disposal/destruction, the request will have to be made to the nodal officer.
  • The onus for destruction of data in this 75-year time period has also been placed on the people whose data has been collected.
  • This would impact people from sections of society who do not have access to the law and would therefore be unable to apply for deletion.
  • The provision should be read in terms of the Right to be Forgotten and should not be at the mere discretion of the Nodal Officer.
  • The type of DNA samples that could be collected by the police have not been defined yet.
  • The storage is also a concern.
  • It is compulsory in offences registered under the Protection of Children from Sexual Offences (POCSO) Act.
  • However, what is its scope in other crimes such as cheating and snatching is yet to be spelt out clearly
  • The NCRB has cautioned against the misuse of the database by ensuring identification and deployment of appropriate safeguards allowing only designated officials to access the data in real time. 
  • The connectivity is a huge problem and police in smaller States have been unable to fulfil the requirement of secured Internet lease lines.
Source- The Hindu

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