Consider the following statements in respect of the Comptroller and Auditor General (CAG)

1. Reports on the accounts of the States are submitted to the President who shall cause these to be placed before the Parliament

2. CAG is appointed by the President of India and can be removed only on grounds and procedure similar to those of a Supreme Court Judge

3. The form in which accounts of the Centre and States are to be kept is prescribed by CAG

Which of the statements are correct?