(6)The Registrar, before passing an order under sub-section (5), shall satisfy himself that sufficient provision has been made for the realisation of all amount due to the company and for the payment or discharge of its liabilities and obligations by the company within a reasonable time and, if necessary, obtain necessary undertakings from the managing director, director or other persons in charge of the management of the company:Provided that notwithstanding the undertakings referred to in this sub-section, the assets of the company shall be made available for the payment or discharge of all its liabilities and obligations even after the date of the order removing the name of the company from the register of companies.