would submit that the terms resignation, retrenchment and retirement have different connotation in Service Jurisprudence, more particularly, when the Pension Rules distinguishes employee who resigns voluntarily and employee who retires on attaining superannuation. Under Rule 23 of the Tamil Nadu Pension Rules, there is a specific clause which forfeits right of pension to an employee who has tendered resignation voluntarily. As far as this petitioner is concerned, he has resigned the post voluntarily in order to get a better employment elsewhere. Even at the time of accepting his resignation, his request to lien was rejected and having fully aware of the consequence, the petitioner has tendered resignation and had joined service elsewhere. After several years of his resignation, he has made a request to the second respondent to consider his service for pensionary benefit. After appreciating the request in the light of the Tamil Nadu Pension Rules, the request of the petitioner has been rightly rejected. Hence, there is no merit in the writ petition.