Mobile enabled citizen services through 2D Barcodes

Barcode is used to encode Edited by R.Gayatri data for variety of purposes. 2D barcode can be used in e-governance applications to benefit the Government and the citizen at large.The 2D barcode is readable using mobile camera, web camera and scanners alike. As the mobiles have the GPRS/3G connectivity to Internet, the barcode encoded with the details of any ID card, driving license, ration card, certificate etc. can verify the details through the Internet.Thus anywhere, anytime service can be enabled to the citizen to know the status of the transaction.