correctness or otherwise of the order passed by the Tribunal. True it is, the laws of limitation are inapplicable to writ proceedings. However, if the approach to the writ court is delayed, the delay and laches have to be explained. But even if the approach to the Court is not delayed, Article 226 does not confer power on the writ court to make any order notwithstanding the delay in approaching the Administrative Tribunals. The Tribunal here was bound by the provisions of section 21 read with section 20 of the 1985 Act. If an original application is belatedly filed, the Tribunal may in its discretion condone the delay provided, of course, sufficient cause is shown in an application for condonation of delay. However, despite the orders of promotion being issued on 15th July 2004, the petitioner delayed his approach to the Tribunal and filed the original application three years later, i.e., on 15th October 2007 to be precise. The original application was, therefore, clearly barred by limitation. There being no application for condonation of delay, the Tribunal did not have the occasion to consider whether sufficient cause prevented the petitioner from approaching it earlier; hence, no error was committed in holding the original application to be so barred. Once no infirmity in such finding returned by the Tribunal is shown to us, the question of exercise of discretion by the High Court, upon consideration of the writ petition on merits in the exercise of its extra-ordinary writ jurisdiction, does not arise. 8. For the reasons aforesaid, we dismiss the writ petition. There shall be no order as to costs.