Consider the following statements about the Comptroller and Auditor General of India. 1. The office of the Comptroller and Auditor General in the Constitution of India is substantially modelled upon that of the Auditor-General of India Act, 1935. 2. The Comptroller and Auditor General may be removed only on an address from both Houses of Parliament on the grounds of 'proved misbehavior' or 'incapacity'. 3. The term of office of the Comptroller and Auditor General shall be five years from the date on which he assumes office. Which of the statements given above is/are correct?