22.11.2017 and 5.12.2018 to the Arbitrator, and each one was copied to YTL's solicitors, to remind the Arbitrator to deliver his Award. The Arbitrator finally wrote back vide letters dated 14.12.2018 and 27.1.2019. YTL surely cannot claim to be oblivious to the delay in light of these four letters written by Sunway and two by the Arbitrator. YTL definitely had more than ample time before the Award was published to raise its objections and to pursue whatever remedies it deemed fit, inter alia, under s. 16 (as was the scenario in N.B.C.C. Ltd. under the equivalent provision in India) or s. 18 AA 2005. [90] By remaining silent and taking a gamble in not raising any objection in the hope that its counterclaim against Sunway would be allowed by the Arbitrator, YTL must be deemed to have waived its right to object pursuant to s. 7(b) AA 2005 and Article 20.1 PAM Arbitration Rules. YTL's argument that these provisions do not apply because there is no longer an ongoing or subsisting arbitration when the Arbitrator's mandate lapsed on 1.9.2015 is, with respect, erroneous. At the risk of repetition, the Arbitrator's mandate did not automatically end after 1.9.2015. The arbitration remained afoot and sub-s. 46(4) AA 2005, which allows an extension of time for making an award to be granted by the High Court notwithstanding that the time previously fixed by, or under, an arbitration agreement has expired, justifies this conclusion. [91]Sunway's letters of reminder to the Arbitrator reflects its stance on the circumstances as it then stood. It is then up to YTL to either file an application under s. 16 or s. 46 AA 2005 to terminate the Arbitrator's mandate or for an extension of time for the Arbitrator to deliver the Award, respectively. YTL chose to be a mere observer and this turned out to be to his own detriment. [92] In the upshot, YTL's application to set aside the Award on the ground of the Arbitrator's delay is not bona fide and is akin to YTL wanting to set aside the Award because the outcome is not in YTL's favor. [37] In not objecting to the delay until after the Award was made, YTL is deemed to have waived its right to do so and is therefore precluded from challenging the Award pursuant to subpara 37(1)(a) (vi) AA 2005 on the ground that the Arbitrator's delay amounted to a breach of his obligation to complete the arbitration without undue delay. [116] As we said earlier, the correctness of the Sunway case was not tested in the Court of Appeal. Thus, other than referring to the passages reproduced in the preceding paragraphs, we do not think that we should say anything more about that case. But, before we leave the Sunway case, it is important to state that the Sunway case was decided by the High Court on 7 November 2019, whereas the decision of the High Court in OS13 and OS18 (which are relevant to the present appeals) was given on 9 July 2018. Hence, the Judge in the instant case did not have the benefit of the views held by the High Court in the Sunway case. [117] At any rate, based on the reasons as articulated in the concluding parts of this judgment, it will be clear that we are not inclined to agree with the decision of the High Court in Sunway’s case. [118] We may now return to the narrative of Appeal 1560. [119] The primary question of importance here is whether the timeline for delivery of an arbitration award which is stipulated in the rules of arbitration is a procedural provision or whether it is jurisdictional. And if the timeline is determined to be jurisdictional, then the next question is whether there could be any waiver. [120] Lastly, whether the arbitrator ceases to have the mandate and exceeds his jurisdiction by delivering the Original Award in breach of the timeline which is stipulated in the rules of arbitration. [38] [121] We will start by referring to Ting’s case. In Ting’s case the High Court in Singapore held at [32]: [32] The Arbitrator’s error in overlooking a time limit within which to issue his award was a very serious error. Party autonomy, which is a cornerstone of arbitration, has been emphasised time and again by our highest court. If the parties have chosen to agree to a time limit within which an arbitrator has to render his award and that contract or arbitration clause contains no provision to extend time, other than by mutual agreement, then no court is in a position to re-write the contract for the parties, (unless there is a statutory provision conferring such a power). For this reason, Alan Redfern and Martin Hunter with Nigel Blackaby and Constantine Partasides Law and Practice of International Commercial Arbitration (Sweet & Maxwell, 4th Ed, 2004) warns at para 8-66: A limit may be imposed as to the time within which the arbitral tribunal must make its award. When this limit is reached, the authority or mandate of the arbitral tribunal is at an end and it no longer has jurisdiction to make a valid award. This means there where a time-limit exists, care must be taken to see that either: the time-limit is observed; or the time-limit is extended before it expires. The purpose of time-limits is to ensure that the case is dealt with speedily; such limits may be imposed on the tribunal by the rules of an arbitral institution, by the relevant law, or by the agreement of parties. [emphasis added] A substantially similar passage in the first edition of the above book was cited with approval in Petro-Canada v Alberta Gas Ethylene Co (1991) 121 AR 199 at 214; see also Ian MacDonald Library Services Ltd v PZ Resort Systems Inc (1987) 14 BCLR (2d) 273 where the court set aside an arbitration award made several months after the expiry of the time for making it; see also Halsbury’s Laws of Singapore vol 2 (Butterworths Asia, 1998) para 20.102 n 6. As against that, Robert Merkin, Arbitration Law (Informa, Looseleaf Ed, 1991, May 2009 Release) states at para 18.29: “… The expiry of the time limit does not necessarily operate to remove the jurisdiction of the arbitrators, and there are a number of possibilities for the extension of time. In the first place, time may not be of the essence under the contract, so that its expiry has no effect.” [39] With respect, I disagree with the foregoing statement by Merkin. I am of the view that the statement in Law and Practice of International Commercial Arbitration, quoted above, is the correct analysis. [Our emphasis added] [122] The argument that was advanced on behalf of KEN on the procedural vs jurisdictional dichotomy was that Article 21.3 is procedural and not jurisdictional because of the arbitrator’s ability to extend time by giving notice to the parties. Thus, the argument that was made on behalf of KEN amounted to this: the in-built contractual mechanism which enabled the arbitrator to extend time does not sit well with RKT’s proposition that the rule is jurisdictional in nature. [123] In light of the argument that was made by counsel for KEN that Article 21.3 is to be construed as a procedural provision without any jurisdictional content because of the ability of the arbitrator to extend time, we considered it necessary to look at the analogous legal position in judicial review proceedings where the “jurisdiction” of the court is predicated on a fixed timeline, which is subject to being extended in a fit and proper case. [124] In the realm of judicial review proceedings, it is trite that time for commencement of judicial review goes to the jurisdiction of the court. In Wong Kin Hoong & Anor v Ketua Pengarah Jabatan Alam Sekitar & Anor [2013] 4 CLJ 193; [2013] 4 MLJ 161; [2013] MLJU 412; [2013] 4 AMR 211; [2013] 3 MLRA 525 FC, [30] “..the time frame in applying for judicial review prescribed by the Rules is fundamental. It goes to jurisdiction and once the trial judge had rejected the explanation for the delay for extension of time to apply for judicial review, it follows that the court no longer has the jurisdiction to hear the application for leave for judicial review. Whether the application has merits or not, is irrelevant.” [Emphasis added] [40] [125] It will be seen at once that although the Court has the discretion (per Order 53 r. 3 (7) Rules of Court 2012) to extend time for commencement of judicial review proceedings, time is nevertheless a jurisdictional matter in that context. Thus, if an application for judicial review is made out of time, and if there is no application to extend time, and/or if the application for extension of time fails, then the judicial review falls in limine as the court will lack the requisite jurisdiction to hear the judicial review application. [126] Consequently, applying the logic of that principle to the instant case, we do not agree that the mere presence of an in-built contractual mechanism per Article 21.3 of the PAM Rules, which enables the arbitrator to unilaterally extend time derogates from the arbitrator’s duty to deliver the award within the time period as prescribed in Article 21.3 and which necessarily and fundamentally affects the arbitrator’s mandate and therefore, his jurisdiction. [127] We find the suggestion that was made on behalf of KEN that the arbitrator’s ability to extend time unilaterally is indicative of it being procedural rather than jurisdiction to be flawed. [128] In our view, the timeline in Article 21.3 is a mandate to the arbitrator that he is to deliver the award by a certain date and if requires more time, then he has to extend time by notifying the parties. The arbitrator’s mandate is not a matter of mere procedure. Rather, the arbitrator’s jurisdiction springs from his mandate. Once the mandate ceases, then the jurisdiction also ceased. [41] [129] In the Sunway case, the High Court said that not doing anything and remaining silent is not an option for YTL, the objecting party. We disagree with that approach. [130] The real focus should be on the arbitrator and the correct statement of law is that it is not an option for an arbitrator who conducts an arbitration under a time-sensitive arbitral regime to ignore, or be oblivious to, or be nonchalant to his duty and responsibility to deliver the award on time. And this particularly more compelling when the arbitrator could have very easily extended time by the simple act of notifying the parties. [131] As such, we find the arbitrator’s tardiness to be egregious and inexcusable. We also note that the arbitrator did not make any application to the Court for time to be extended under s.46 of the Act. [132] We may now return to Ting’s case. In Ting’s case, the issue of waiver was not discussed because the respondent (Siraj) had in fact raised an objection after the deadline for delivery of the award had passed. We are also aware that Article 14.1 of the SIA Rules did not give the arbitrator any unilateral power to extend time (unlike the present case before us). [133] In the Sunway case, the Judge thought that the abovementioned features of Ting’s case made a difference. We do not think so. In our view, even if the rules of arbitration empowered the arbitrator to extend time (if he felt it was necessary) and even if there was no objection by the parties after the deadline had passed, the failure on the part of the arbitrator to adhere to the timeline stipulated in the rules of arbitration is of itself, fatal, as such non-compliance with a crucial timeline deprives the arbitrator of his mandate and therefore his jurisdiction. [42] [134] We therefore reject the suggestion that Article 21.3 is merely procedural. On the contrary, we find that it is inherently and fundamentally, jurisdictional. [135] The principle that may be culled from Ting’s case which we find relevant and applicable to the present case, is that where the rules of arbitration stipulate that an award is to be delivered by a certain date, then if the time limit or deadline is reached, the authority or mandate of the arbitrator is at an end. Simply put, the authority or mandate of the arbitrator dissipates, and he no longer has the requisite jurisdiction to make a valid award. [136] The principle in this regard applies regardless of whether the relevant rules of arbitration allows the arbitrator to extend time. Indeed, the fact that time could be extended by the arbitrator sou motu goes to show that time is in fact critical and if necessary, the arbitrator must extend it. As mentioned earlier, under Article 21.3 of the PAM Rules the arbitrator would have had absolutely no difficulty as the extension was “in his hands” so to speak. [137] Thus, so long as the timeline for delivery of the award has passed and time (for delivery of the award) has not been extended as per the rules of arbitration, then the arbitrator’s authority, mandate and jurisdiction would have ceased. [138] In such circumstances, Article 21.3 is no longer at play and what the arbitrator must then do is to procure the consent of the parties to resurrect his mandate and jurisdiction. And if one or both parties do not consent, then the arbitrator’s only option would be to apply to the High Court for time to be extended (per s.46 of the Act). [43] [139] Obviously, the losing side will not consent. As such, the arbitrator has no choice and must move the court under s.46 of the Act. Of course, parties could also make the application but then it is only the arbitrator who would be able to make out a fit and proper case to explain the reasons for the delay. [140] As we said earlier, in the present case the arbitrator could have very easily extended time by notifying parties and thereby kept his mandate and his jurisdiction intact. Rather unfortunately, he did not do so. [141] We will now deal with KEN’s suggestion that RKT should have raised objection before the delivery of the Original Award. The first point we make is that parties to an arbitration are not under duty to monitor the timelines or to remind or prompt the arbitrator about the timeline. That is plainly the arbitrator’s job. After all, he is paid to be the arbitrator. [142] Hence, in a time-sensitive arbitration, the proverbial guillotine falls once the deadline has passed and time has not been extended. Thus, we agree with the learned authors of Alan Redfern and Martin Hunter with Nigel Blackaby and Constantine Partasides Law and Practice of International Commercial Arbitration (Sweet & Maxwell, 4th Ed, 2004) who explained at paragraph 8-66 that, “When this limit is reached, the authority or mandate of the arbitral tribunal is at an end and it no longer has jurisdiction to make a valid award”. As stated earlier, the timeline for delivery of the award (Article 21.3) goes to the arbitrator’s mandate and jurisdiction. [44] [143] On the issue of waiver, we take the view that whilst generally there can be a waiver of the matters or content of what is deliberated or what transpires in the arbitration proceedings, there can be no waiver on the part of the parties to the arbitration with respect to the cessation of the arbitrator’s mandate and jurisdiction in relation to the obligation to deliver the award on time or within an extended period. Hence, RKT’s silence or inaction prior to the Original Award being issued is irrelevant. [144] Since the arbitrator ignored, or overlooked, or was plainly oblivious or nonchalant to the timeline stipulated in Article 21.3 of the PAM Rules, and as there is no scope for any waiver, it follows that the arbitrator was no longer following the rules of arbitration. [145] Such conduct on the arbitrator part falls neatly within s. 37(1) (a)(vi) of the Act which provides that an award may be set aside if “the arbitral procedure was not in accordance with the agreement of the parties”. [146] For completeness, we may also mention that s.46 of the Act gives the Court power to extend time. KEN contends that the Judge ought to have extended time. [147] It is relevant to note that there was not even an application before the Judge for her to consider and to exercise her powers. Of course, this is on the assumption that there are merits for such an application. Thus, if an application under s. 46 of the Act had been made and the court had granted an extension of time then the arbitrator’s mandate and jurisdiction would have been resurrected, but not otherwise. [45] [148] As for the Thai-Lignite case, although the Federal Court had enunciated that a party who wished a jurisdictional objection (per s.37(1)(a) (iv) and