IMAGES: When Raj Thackeray got fingerprinted

Maharashtra Navnirman Sena chief Raj Thackeray takes an Iris scan at the Aadhaar number/UID (Unique Identification Number) card enrollment centre.

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Aadhaar is a 12-digit unique identification number issued by the Unique Identification Authority of India. 

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The number issued is linked to the basic demographics and biometric information of each individual. The process involves capturing an individual's photograph, ten fingerprints and iris.