Hi Sugnan,
According to Section 226 of Companies Act of 1956
None of the following persons shall be qualified for appointment as auditor of a company-
(b) an officer or employee of the company;
(c) a person who is a partner, or who is in the employment, of an officer or employee of the company;
(d) a person who is indebted to the company for an amount exceeding one thousand rupees, or who, has given any guarantee or provided any security in connection with the indebtedness of any third person to the company for an amount exceeding one thousand rupees;
(e) a person who is a director or member of a private company, or a partner of a firm, which is the managing agent or the secretaries and treasurers of the company;
(f) a person who is a director or the holder of shares exceeding five per cent. in nominal value of the subscribed
As in this case auditor is the director of the company, He is disqualified to be the auditor of the company. Hence he cannot sign the ROC return forms.
Hope your query is resolved.