PC finds new entry key

With the biometric attendance system having failed to read his fingerprints a few times,Union Home Minister P Chidambaram has now started marking attendance in North Block by swiping his card on a machine. There had been instances in the past where the Minister could not mark his attendance on the newly installed system,which could not read his fingerprint for some reason. The system,meanwhile,has now gained some degree of acceptability in the Ministry of Home Affairs.