Provided further that, no order shall be reviewed after the expiry of three years from the date on which it is passed.

Accounts

1. (1) If the Commissioner is satisfied that the books of accounts and other documents maintained by an employer in the normal course of his business are not adequate for verification of the returns filed by the employer under this Act, it shall be lawful for the Commissioner to direct the employer to maintain the books of accounts or other documents in such manner as he may in writing direct, and there upon the employer shall maintain such books of accounts or other documents accordingly.
2. (2) where an employer willfully fails to maintain the books of accounts or other documents as directed under sub-section (1), the Commissioner may, after giving him a reasonable opportunity of being heard, impose a penalty not exceeding 1[ten rupees] for each day of delay.