Section 120(1) in The Delhi School Education Rules, 1973
(1)No order imposing on an employee any major penalty shall be made except after an inquiry, held, as far as may be, in the manner specified below:-(a)the disciplinary authority shall frame definite charges on the basis of the allegation on which the inquiry is proposed to be held and a copy of the charges together with the statement of the allegations on which they are based shall be furnished to the employee and he shall be required to submit within such time as may be specified by the disciplinary authority, but not later than two weeks, a written statement of his defence and also to state whether he desires to be heard in person;(b)on receipt of the written statement of defence, or where no such statement is received within the specified time, the disciplinary authority may itself make inquiry into such of the charges as are not admitted or if considers it necessary so to do, appoint an inquiry officer for the purpose;(c)at the conclusion of the inquiry, the inquiry officer shall prepare a report of the inquiry regarding his findings on each of the charges together with the reasons therefore;(d)the disciplinary authority shall consider the record of the inquiry and record its findings on each charge and if the disciplinary authority is of opinion that any of the major penalties should be imposed, it shall:-(i)furnish to the employee a copy of the report of the inquiry officer, where an inquiry has been made by such officer;(ii)give him notice in writing stating the action proposed to be taken in regard to him and calling upon him to submit within the specified time, not exceeding two weeks, such representation as he may wish to make against the proposed action;(iii)on receipt of the representation, if any, made by the employee, the disciplinary authority shall determine what penalty, if any, should be imposed on the employee and communicate its tentative decision to impose the penalty to the Director for his prior approval;(iv)after considering the representation made by the employee against the penalty, the disciplinary authority shall record its findings as to the penalty which it proposes to impose on the employee and send its findings, and decision to the Director for his approval and while sending the case to the Director, the disciplinary authority shall furnish to him all relevant records of the case including the statement of allegations charges framed against the employee, representation made by the employee, a copy of the inquiry report, where such inquiry was made, and the proceedings of the disciplinary authority.