any person has been negligent, in connection with or in relation to tax, may at any time make an assessment in respect of that person for any year of assessment for the purpose of making good any loss of tax attributable to the fraud, wilful default or negligence in question." (Emphasis added) [54] It may be recalled that the HCJ noted that the Taxpayer's returns were filed within the statutorily prescribed time and the documents requested by the Revenue were duly provided despite the tax audit being conducted 6 years upon the expiration of YAs 2008 to 2010. The HCJ found the only fault, if at all, of the Taxpayer to be the different interpretation of the law which was an erroneous impression but a reasonable one and did not amount to negligence. [55] The Taxpayer is said to be negligent in preparing its tax computation and reporting its income in its tax returns for YAs 2008 to 2010. The HC had found that the only fault of the Taxpayer was in having a different interpretation of the law. [56] Negligence has not been defined in ITA. Whiteman on Income Tax (3rd Edition) has often been relied on for the meaning of neglect as follows: "neglect' means negligence or a failure to give any notice, make any return, statement or declaration or to produce or furnish any list, document or other information required by the Income Tax Act, but a person is not deemed to have failed to do anything required in a limited time if he does it within such extended time as the Commissioner or officer concerned may allow, where a person has a reasonable excuse for not doing anything required he is deemed not to have failed do it if he does it without any reasonable delay. It should be noted that even though an incorrect return was not made fraudulently or negligently originally, a subsequent failure to remedy it without reasonable delay may result in the return being treated as having been made negligently ab initio." [57] The Taxpayer relied on a recent decision of this Court in Keysight Technologies Malaysia Sdn Bhd v Ketua Pengarah Hasil Dalam Negeri [2024] MLJU 1271. On the other hand, the Revenue relied on Opus International (M) Berhad v Ketua Pengarah Hasil Dalam Negeri [2019] MLJU 598. [58] In Keysight Technologies it was held in the following paragraphs: [176] Contrary to the allegation, the Appellant had in fact duly reported the gain of RM821,615,000 on the sale of the IP Rights in its tax returns and computations for YA 2008 as filed with the Respondent. [177] The Appellant's employed a tax agent namely, PricewaterhouseCoopers, who had noted in the Appellant's tax computation regarding the RM821,615,000 gain as follows: "The above relates to gain on disposal of intellectual property by ATMP to ATIS. This gain is capital in nature." [178] The Respondent's allegation of negligence was based entirely upon their disagreement with the Appellant's tax treatment of the said sum as a capital gain in its tax returns. [179] The Appellant was obviously advised by its solicitors and PricewaterhouseCoopers that the RM821,615,000 gain was a non taxable capital gain. [180] The Appellant thus had not willy nilly classified the sum received as capital without the benefit of the relevant advice from specialists in the field. [181] We do not see how therefore the Appellant can be said to be negligent for making a return on a tax position by relying upon professional advice." (Emphasis added) [59] On the other hand, Opus essentially stated that reliance on professional advice was not sufficient to absolve the Taxpayer of negligence nor technical adjustment. We refer to the following paragraphs 33 and 34 where the HCJ had considered the very same type of reasons raised: [33] The Appellant had submitted that there was no negligence on their part as they had acted in good faith, had made full and frank disclosure, cooperated with the DGIR at all material times and had engaged the services of an independent and professional tax agents in preparing and submitting their income tax returns. [34] However, the SCIT has made a finding of fact that the balance sum of RM19,473,324.13, which the Appellant only received vide the Invoice No. ST 2019 dated 24.12.1999 and Invoice No. ST 2069 dated 6.4.2000 was not for post construction works, but the amount was ascertained for works already done, which can only be ascertained upon the finalization of Linkedua and the Appellant's account. Therefore, the failure of the Appellant to make amendments to the actual recognition of income for YA 1999 amounts to negligence. (Emphasis added) [60] There are grounds for the Opus decision in the HC. Although the decision of the HC was affirmed by this Court on 7-9-2020, there are no grounds of judgment by this Court. Thus, we cannot be certain as to the reasoning behind the decision. [61] There are however grounds of decision given by this Court in Keysight Technologies. We agree with the cogent reasons given. It was said that the Taxpayer could not be negligent by relying upon professional advice and had not willy nilly classified the sum received without the benefit of relevant advice from specialists. Coincidentally, the tax specialist advising the appellant in Keysight Technologies and the Taxpayer here is the same, PricewaterhouseCoopers and PWC. [62] There are also other authorities which align with the above proposition. In Piramid Intan Sdn Bhd v Ketua Pengarah Hasil Dalam Negeri [2015] 10 MLJ 436, which was also referred to by the HCJ, it was said at pages 455 and 456: [38] The differing interpretation of whether the payments made are capital or revenue expenditure is very much an issue in this case. And here the appellant had interpreted that they were entitled to treat the payments they made to STIDC as revenue expenditure which if their interpretation was correct would be allowable as deduction and I may also add that the appellant in this case had relied on professional tax consultant. ... [39] ...Surely these views constitute differing interpretation because it was the appellant's interpretation that the payments they had made could be considered as deductions believing that the payments were revenue expenditure. Certainly such differing interpretation cannot be view as escaping from paying tax. This surely cannot be equated with the facts of Syarikat IbracoPeremba Sdn Bhd, where ... 'the facts as found by SCIT showed that there was tax avoidance when the transactions entered into by the appellant through the shell companies revealed the factual situation that the tax position was altered; that STIC found the appellant had in fact implemented a scheme following the advice of the Tax Consultant in perpetuating one original intention of selling of the properties as intended to do from the start' (para 27 line 4 p 24 of the judgment). There was none of this in the present case." Differing interpretations and reliance on professional tax consultant were held to be not negligent. [63] Ketua Pengarah Hasil Dalam Negeri v CIMB Group Holdings Berhad (2024) MTSC 30-727 has also taken that approach. At paragraphs 10 and 11 this was stated: [10] So, in light of the prevailing circumstances, the question to be determined here is; in taking the ordinary meaning of negligence, whether the respondent has been careless or reckless in his responsibility to submit his tax returns for the YAs 2009, 2010, and 2011. Here, the DGIR and the respondent, who is advised by independent tax advisors and who are competent in the field of tax law, have taken different views with regard to a tax provision i.e. the provisions referred to by the DGIR. This is not unusual. It happens every day. In such circumstances, unless something more is shown, the taxpayer ie the respondent cannot be said to have been negligent in having a different view (see Gedir v Revenue and Customs Commissioners [2016] UKFTT 188 (TC) and Anderson v Revenue and Customs Commissioners [2016] UKFTT 335 (TC)). [11] The facts of the instant case do not come within the Whiteman instances of being negligent. The instant case is also not a case where the respondent has acted against the ordinary dictionary meaning of being negligent. Having a different view from the DGIR does not tantamount to being negligent something more is required. I hold that the taxpayer in the instant case did not omit to do something that a reasonable person would do or did something that a reasonable person would not do, neither did it do anything that is careless or reckless. (Emphasis added) [64] We were also referred to Jarett Gedir v Revenue and Customs Comrs [2016] UKFTT 188 (TC) where the following was said: "117. What of the related, but different, point which arises in this case where a particular piece of legislation is open to different interpretations and there is no authority on the point and/or where the application of the legislation is uncertain? It is, unfortunate, far from unusual for a particular piece of tax legislation to contain a "grey area". It is commonplace for there to be more than one tenable interpretation of a provision or its application and for an advisor to "take a view" as to which interpretation should be adopted. That will generally be the interpretation which is most favourable to the taxpayer. It may be acknowledged that interpretation is not beyond challenge, but provided the view is a reasonable one, the advisor is entitled to take it and to advise the taxpayer on that basis and the taxpayer is entitled to rely on that advice.