EGM error correction: certified container and LEO documentation enables administrative rectification without formal application. Procedure requires shipping lines to submit certified statements with container numbers and mate receipts for C-errors and prior shipping bills showing actual LEO dates for pre shipment L-errors; authorized AC/DCs in the EGM Co ordination Unit will verify and carry out corrections administratively without awaiting applications, subject to submission within the prescribed period and potential penal consequences for non compliance.