I have already replied all categories of termination in this forum, which I am posting again, I think, you will get answer of your query, but my query is still answered
Termination of services can be classified in following ways.
1. Retirement- On reaching the age of superannuation under the service condition of contract of service
2-Resignation- Voluntary relinquishment of services by an employee.
3-Termination on account of non renewal of contract.
4-Termination inflicted on account of misconduct by way of punishment this is of three types
a. Dismissal from services- This is severest punishment which bars an employee to get future employment in the same establishment
b Discharge- Termination of services which does not bars the employee to get future employment in the same establishment, if he is otherwise eligible
c- Removal- the termination of service though on account of punishment but without casting any stigma on the employee
5-Retrenchment: - Termination of services for any other reason, whatsoever, which are not described above.