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— In this current world the passport and other identification docuentms may be improved by this enhancing technology. This can be brought in practical by pursuing electronic machine reliable approaches with biometric information International Civil Aviation Organization(ICAO) has adopted a standard were by passports and other documents can be stored biometric identifier. However, the selection of technology is questionable till 2006 due to the security and privacy concern. This paper tells the advancement in the electronic approaches and developments towards electrical storage and transmission. RFID i.e. Radio Frequency Identifier Devices for electronic passports and other identify documents are discussed.