opportunity to the employee for defending himself against the charges levelled against him. Thus, the charge sheet is only to make known to the workman the charges which the employee proposes to prove against the workman in the domestic enquiry. The issuance of a charge sheet is not a penalty, but it is a procedural step in the course of a domestic enquiry and therefore, mere non-signing of the charge sheet by itself cannot ipso fact be held to vitiate the entire enquiry, if on evidence it is established that the employee was aware about the charges, an enquiry was held, evidence was led and the workman has participated in the proceedings and the issuance of charge sheet without the signature is only a technical error and the contention of the employee is that, non-signing of the charge sheet vitiates the entire enquiry cannot be sustainable in the eyes of law as non-signing of the charge sheet is in the nature of notice to the party and it is in the context of domestic enquiry.