Are you struggling with your No Objection Letter? Use our FREE template and get clear instructions to secure fast approval!Learn the essential components and tips to create a powerful NOL. Also, improve communication with our no objection letter sample. No Objection Certificate (NOC) Letter Format for Employee Sample Download as a PDF or view online for free. The NOC format from employers is an affirmation that they have "No Objection" if an existing employee decides to discontinue the current employment. How to write a good no objection letter for student or employee with the help of the all information. NOC Format for Leaving a Job. Dear Hiring Manager,. I am writing to express my interest in the NOC Technician position at your company.