Concessional excise duty removal: application requires undertaking to use goods for manufacture and bond with pay-back obligation. Application under the Central Excise Rules, 2001 for removal of specified goods at concessional duty requires identification of the notification and goods, estimated quantity and value, and calculation of duties leviable but for exemption and payable on removal. The applicant must undertake to use the goods for the specified manufacturing purpose, comply with notification conditions, and pay on demand the duty differential for any non compliance; a duly executed bond must be submitted and will be certified and entered by the Assistant/Deputy Commissioner.