The material contained on this Website is for information only. All possible efforts have been made to put up the content without any mistakes and update the information on this site on a regular basis, yet Signal Directorate, Ministry of Railways (Railway Board), New Delhi will not be responsible for any loss to any person caused by any shortcoming, defect or inaccuracy in the information available on this Website. It is requested that the user should consult the original letters issued by Ministry of Railways (Railway Board). Any error/ omission/discrepancy noticed by any user may be brought to the notice of Executive Director/Signal Directorate, Ministry of Railways (Railway Board), New Delh-110001 in written or mail at edsignal@rb.railnet.gov.in All possible efforts will be made to rectify the same.