JUDGMENT PER DIPANKAR DATTA, J. While hearing an industrial dispute between the workman and the petitioner, the 5th Industrial Tribunal, Kolkata had passed an ex-parte award dated February 26, 2008 directing reinstatement of the workman in service with full back wages w.e.f. May 2, 2005. The petitioner had applied before the Tribunal on May 2, 2008 for setting aside the ex- parte award dated February 26, 2008. According to it, provisions contained in Rules 21 and 20-B(5) of the West Bengal Industrial Disputes Rules, 1985 (hereinafter the said Rules) had not been complied with and, therefore, it had no occasion to contest the proceedings before the said Tribunal. By an order dated September 30, 2008, the Tribunal has rejected the application filed by the petitioner on the ground that it had become functus officio. It proceeded to record that the award having been made on February 26, 2008, it had been published on March 27, 2008 and upon expiry of 30 days from date of publication, the award became enforceable and, therefore, the Tribunal did not have the jurisdiction to entertain the application. In this petition, inter alia, the ex-parte award dated February 26, 2008 and the order of rejection dated September 30, 2008 are the subject-matter of challenge. Mr. Ghosh, learned counsel appearing for the petitioner has relied on the decisions of this Court Hindustan Motors Ltd. v. Learned Fifth Industrial Tribunal, W.B. and Others 2008-II-LLJ-1111 (Cal) and Eagle Wood Agencies (Pvt.) Ltd. and Another v. State of West Bengal and Others 1991-I-LLJ-85 (Cal), to contend that the award being a nullity, the Tribunal erred in not allowing the application praying for setting aside the ex-parte award. He has also relied on the decision of the Apex Court in Radhakrishna Mani Tripathi v. L. H. Patel and Another 2009-I-LLJ-546 (SC) for the proposition that the Industrial Tribunal fell in error in observing that it had become functus officio after the ex-parte award became enforceable. He has also relied on the decision of the Apex Court in Radhakrishna Mani Tripathi v. L. H. Patel and Another 2009-I-LLJ-546 (SC) for the proposition that the Industrial Tribunal fell in error in observing that it had become functus officio after the ex-parte award became enforceable. In the alternative, he contended that the Tribunal having recorded in its order dated September 30, 2008 that notice under Rule 21 of the said Rules and copy of written statement in compliance with provisions contained in Rule 20-B(5) thereof not having been served upon the petitioner, there occasioned clear breach of mandatory rules thereby disabling the petitioner to contest the proceedings and the award having been passed in gross violation of principles of natural justice is unsustainable in law. He has, accordingly, prayed for stay of the award. Mr. Paul, learned counsel appearing for the workman, on the other hand, has invited the attention of this Court to provisions contained in Rule 27 of the said Rules to contend that an application of the nature filed by the petitioner could not have been entertained by the Tribunal upon expiry of 15 days from the date of the award and, therefore, the Tribunal was justified in rejecting the application. He has also contended that the petitioner did not avail of the opportunity to contest proceedings before the Tribunal and, therefore, at this stage, it cannot make a grievance that provisions contained in Rules 21 and 20-B(5) or the said Rules have not been complied with. He has, accordingly, prayed for dismissal of the writ petition. None has appeared for the State despite, service. Affidavit or service filed in Court today shall be retained with the records. This Court had heard learned counsel for the parties. Having regard to the controversy involved herein, this Court considers it unnecessary to keep the writ petition pending. On a perusal of the order dated September 30, 2008, it is difficult for this Court to accept the contention advanced on behalf of the workman. It appears from the said order that the Tribunal had accepted the position that notice under Rule 21 of the said Rules had not been served upon the company before placing the case for ex-parte hearing. It appears from the said order that the Tribunal had accepted the position that notice under Rule 21 of the said Rules had not been served upon the company before placing the case for ex-parte hearing. It has also accepted that written statement filed by the workman had not been served upon the petitioner in compliance with provisions contained in Rules 20-B(5) of the said Rules. On the face of such finding recorded by the Tribunal, it is absolutely clear that proceedings were conducted before it, leading to the impugned award, in clear violation of principles of natural justice, as well as mandatory provisions of law. The award passed on February 26, 2008 is liable to be set aside only on this ground. That apart, this Court is unable to agree with the observation of the Tribunal that it had become functus officio upon expiry of a month from date of publication of the award Rule 27(iii) of the said Rules is the source of the power of the Tribunal to set aside an ex-parte award, if sufficient cause exists. Such a power can be exercised either on an application by an aggrieved party or on the own motion of the Tribunal. There is no provision in the said Rules which prohibits a Tribunal to recall an ex-parte award upon the same becoming enforceable. The second proviso to Rule 27 imposing a limitation by referring to Clause (iii) thereof clearly contains a misprint inasmuch Clause (iii) does not refer to an application for review. If at all, it would have application in respect of an application for review covered by Clause (ii) of Rule 27. This view finds support from the decision in Eagle Wood Agencies (Pvt.) Ltd. and Another v. State of West Bengal and Others (supra). For the purpose of considering an application for setting aside an ex parte award, no limitation has been imposed on the Tribunal's power to consider such, a grievance and to set aside such award, provided sufficient cause is shown by a party and the Tribunal is approached without avoidable delay. On the authority of the decision of the Apex Court in Radhakrishna Marti Tripathi v. L. H. Patel and Another (supra) the Tribunal must be held to have erred in holding that it had become functus officio. In the result, this writ petition succeeds. On the authority of the decision of the Apex Court in Radhakrishna Marti Tripathi v. L. H. Patel and Another (supra) the Tribunal must be held to have erred in holding that it had become functus officio. In the result, this writ petition succeeds. While setting aside the impugned award and the order dated September 30, 2008, he reference is revived. The Tribunal is directed to reconsider the issue between the parties as expeditiously as possible in accordance with law upon affording them opportunity of being heard. The records shall be returned back to the Tribunal by the Registry at once. Urgent xerox certified copy of this order, if applied for, be supplied to the parties as early as possible.