Hi Shalin,
Under the provisions of the ESI Act, the definition of wages is very broad. Now, every payment made to a workman is treated as wages, and the contributions are payable by the employee and employer. According to Section 2(22), 'wages' means all remuneration paid or payable in cash to an employee if the terms of the contract of employment, expressed or implied, are fulfilled. This includes any payment to an employee in respect of any period of authorized leave, lockout, strike (which is not illegal), layoff, and other additional remuneration, if any, paid at intervals not exceeding two months. However, it does not include:
(a) any contribution paid by an employer to any pension fund or provident fund under this act,
(b) any traveling allowance or the value of any traveling concession,
(c) any sum paid to the person employed to defray expenses entailed on him by the nature of his employment, or
(d) any gratuity payable on discharge.
In short, any payment made to a worker on a regular basis shall be treated as wages, and contributions are payable. Payment of increment arrears will be treated as wages, and contributions are payable, whereas agreement arrears will not. Annual bonus is not considered wages under the ESI Act, whereas production/incentive bonus, which is paid every month, will be considered wages. Leave encashment during the period of service may be treated as wages, whereas leave encashment at the time of discharge or superannuation will not be treated as wages.
In your case, the additional payment of Rs 500/- will be treated as wages, and contributions will be payable. For more details or clarifications, you may contact me.
Hope this serves your purpose.
Thanks,
Avinash Kanoray
Email: akanoray@sify.com
Phone: 9890752690