Any change in the name of a company shall be subject to the provisions of subsections 2 and 3 of section 4 and shall not have effect except with the approval of the Central Government in writing, Provided that no such approval shall be necessary where the only change in the name of the company is the deletion therefrom, or addition thereto, of the word Private, consequent on the conversion of any one class of companies to another class in accordance with the provisions of this Act. A Board meeting must be convened to pass a resolution for change of name of the company and to authorize a Director or Company Secretary to make an application to the MCA for ascertaining availability of proposed name. At the same Board meeting, a resolution to convene an extraordinary general meeting for changing the name of the company, and altering the Memorandum of Association and Articles of Association can also be passed.