The Companies Act, 2013
Section 344 : Statement that Company is in Liquidation.
344. (1) Where a company is being wound up, whether by the Tribunal or voluntarily, every invoice, order for goods or business letter issued by or on behalf of the company or a Company Liquidator of the company, or a receiver or manager of the property of the company, being a document on or in which the name of the company appears, shall contain a statement that the company is being wound up.
(2) If a company contravenes the provisions of sub-section (1), the company, and every officer of the company, the Company Liquidator and any receiver or manager, who wilfully authorises or permits the non-compliance, shall be punishable with fine which shall not be less than fifty thousand rupees but which may extend to three lakh rupees.