(1)In a case where a winding up order is made, the Official Liquidator shall, as soon as practicable after receipt of the statement to be submitted under section 454 and not later than six months from the date of the order [or such extended period as may be allowed by the [Tribunal], or in a case where the [Tribunal] [ Substituted by Act 11 of 2003, Section 66, for " Court" .] orders that no statement need be submitted, as soon as practicable after the date of the order, submit a preliminary report to the [Tribunal] [ Substituted by Act 11 of 2003, Section 66, for " Court" .]-(a)as to the amount of capital issued, subscribed, and paid up, and the estimated amount of assets and liabilities, giving separately, under the heading of assets, particulars of (i) cash and negotiable securities; (ii) debts due from contributories; (iii) debts due to the company and securities, if any available in respect thereof; (iv) movable and immovable properties belonging to the company; and (v) unpaid calls;(b)if the company has failed, as to the causes of the failure; and(c)whether, in his opinion, further inquiry is desirable as to any matter relating to the promotion, formation, or failure of the company, or the conduct of the business thereof.