For resignation of Director in a Private Limited Company, he need to file the form DIR-12. In this form he need to attach the.The first step is for the director to submit a formal resignation letter to the board of directors, clearly stating the effective date of resignation. OfinLegal can help you to remove the director of a Private Limited Company. The company is required to file Form DIR 12 and DIR 11. To resign as a director at Companies House you can use the TM01 form. The quickest way is to use the online service to update your information. Your email would qualify. The board of directors). Fulton County Elections Director Richard Barron plans to resign at the end of the year.