Daily Backup Dilemma: Decoding “Electronic Mode” vs. “Computer System” under Income Tax Act 2025.

Daily Backup Dilemma: Decoding “Electronic Mode” vs. “Computer System” under Income Tax Act 2025.

A. Introduction:

The transition to the Income Tax Act, 2025, has generated considerable compliance anxiety among tax practitioners and corporate finance controllers alike. Among others, at the heart of this concern is Rule 46(8) of the Income Tax Rules, 2026 (the New IT Rules), which appears to mandate daily backup of books of account and other documents maintained in ‘electronic mode.’ Many are interpreting this provision as applying universally to every business that uses Tally, Busy, Excel, or any other accounting software on a computer, an interpretation that, if correct, would impose significant operational and cost burdens, particularly on small and medium-sized enterprises.

A rigorous jurisprudential analysis of the statutory language, however, reveals a critical and consequential distinction. The question is not simply whether a computer is used, but whether the accounts are maintained in a specific legal sense of ‘electronic mode.’ This article, in an attempt, undertakes a holistic examination of the relevant provisions of the Income Tax Act, 2025 (the new act), the Income Tax Act, 1961 (the old act), the Information Technology Act, 2000, and the Companies Act, 2013, with a view to resolving this interpretive controversy.

 B. Legislative Wires:

1. Definition of ‘Books or Books of Account’

The New Act defines ‘books or books of account’ under Section 2(19) as including ledgers, day-books, cash books, account-books, and other books, whether kept:

(a) In written form; or (b) in electronic or any digital form, or on cloud-based storage, or on any electromagnetic data storage device such as a floppy disk, tape, portable data storage device, external hard drive, or memory card; or (c) as print-outs of data stored in electronic or digital form or on the storage devices mentioned above.

The corresponding provision under the Old Act in Section 2(12A) was materially narrower. It defined books of account as those kept in written form, electronic form, digital form, or as print-outs of data stored in such forms or on electromagnetic devices, but conspicuously did not reference cloud-based storage. This expansion in the New Act is noted as deliberate and significant, reflecting Parliament’s recognition that modern record-keeping increasingly inhabits networked digital environments.

2. Section 62 and Rule 46

The mandate governing the maintenance of books of account is set out in Section 62 of the New Act (the counterpart of Section 44AA of the Old Act). Sub-section (3) of Section 62 empowers the Central Board of Direct Taxes to prescribe, by rules, the form, manner, and place at which books of account are to be kept and maintained, as well as the period of retention.

In exercise of this rule-making power, Rule 46 of the New IT Rules, titled ‘Maintenance of Books of Account under Section 62,’ was notified. Sub-rules (1) through (7) and (9) and (10) address various aspects of both the keeping and maintenance of books of account. Sub-rule (8), the provision at the center of the present controversy, reads as follows: –

“The books of account and other documents specified in sub-rules (1), (4), and (6) maintained in electronic mode shall remain accessible in India at all times, and the backup of such books of account and other documents maintained in electronic mode shall be kept on a daily basis in servers physically located in India.”

Here, two observations deserve immediate emphasis. First, the obligation in sub-rule (8) is directed solely at books ‘maintained,’ not books ‘kept and maintained.’ Whether this is a deliberate and purposive distinction is what we tried to explore below. Second, no analogous provision existed under the Income Tax Rules, 1962, rendering sub-rule (8) an entirely new compliance requirement under the new legislative framework.

 C. The Meaning of ‘Electronic Mode’

Rule 46(8) prescribes specific conditions for the maintenance of books of account, but the real distinction to understand is that the conditions set out in sub-rule (8) are explicitly restricted to books that are being maintained in electronic mode and not to such books of accounts which, although they are being kept and/or maintained in computer systems, are otherwise than in electronic mode. For this, an attempt is being made in the succeeding paragraphs to understand what ‘electronic mode’ is. 

1. Textual and Definitional Analysis

Neither the New Act nor the New IT Rules contains an express definition of ‘electronic mode.’ However, the phrase is a compound of two words that are susceptible to independent analysis. From the definitions of the word ‘electronic,’ we may find that it denotes that which is of, relating to, or operated by the principles of electronics, typically involving the transmission or processing of information by electronic means. ‘Mode’ denotes the manner or method by which something is done. Read together, ‘electronic mode’ denotes the carrying out of an activity electronically, i.e., by means of electronic transmission or processing, rather than merely through the use of an electronic device as a physical tool.

This interpretation is also got corroborated by the definition of ‘electronic mode’  as per Companies Rules, 2014, where Rule 2(1)(h) defines the term to mean electronically-based methods of carrying out certain actions electronically, e.g., covering business-to-business and business-to-consumer transactions, data interchange and other digital supply transactions, financial settlements, web-based marketing, etc. This also supports the view being discussed here. 

2. Contextual Usage within the New Act

An instructive pattern emerges from the survey of the New Act, wherein the word ‘electronic mode/s’ appears approximately twelve times across the New Act and almost 19 times in the New IT Rules. In virtually every instance, it is deployed in contexts involving active doing and active transmission, payments, communications, and filings, not passive storage. This consistent usage reinforces the interpretation that ‘electronic mode’ is about the nature of the process.

Further, the act itself uses the word ‘electronic form’ whenever it is to refer to a certain form of any record alike. The definition of ‘Electronic Form’ under the IT Act, duly adopted under the new act for the purposes of Chapter XIV, may also be referred to shed some light over the issue. S. 2(1)(r) of the IT Act reads as “electronic form” with reference to information, meaning any information generated, sent, received, or stored in media, magnetic, optical, computer memory, microfilm, computer-generated microfiche, or similar device.

 D. The Real Scope of Rule 46 and Daily Backups

1. ‘Maintained’ vs. ‘Kept and Maintained’

S.62 of the new act (S.44AA of the old) under Chapter IV, titled ‘Computation of Total Income,’ gives a mandate for the applicable assessee to keep and maintain the books of accounts to enable the AO to compute his total income under this act. Further, the section gives powers to the board to prescribe rules for providing for various aspects in this regard, i.e., the details of books to be so kept and maintained and the form, manner, and place at which books of accounts shall be kept and maintained.

In exercise of such power, the rules were notified whereby rule 46, titled ‘Maintenance of Books of Accounts under Section 62,’ deals with various aspects of books of accounts. Here a particularly significant textual distinction within Rule 46 is the use of the word ‘maintained’ in isolation in sub-rule (8), as against the phrase ‘kept and maintained’ employed in sub-rules (1), (2), (3), (4), (6), (7), (9), and (10). It may also be noted that all these sub-rules except sub-rule (8) are somehow the mirror image of earlier corresponding rule 6FF of IT Rule 1962, which substantially dealt with the manner of keeping and maintaining both.

In legislative drafting, the use of different language in different parts of the same instrument ordinarily indicates a different meaning is intended. ‘Keeping’ connotes storage or retention, placing records somewhere for preservation. ‘ Maintaining‘ connotes the active, ongoing process of creating, updating, and managing records. The deliberate deployment of ‘maintained’ (without ‘kept’) in sub-rule (8) signals that the provision is addressed to the process of record-creation/maintaining, not merely the format or location of storage. Here we read again the words followed the word ‘maintained’ with the phrase ‘in electronic mode’ in sub-rule (8) above.

This thoughtful association of the term ‘electronic mode’ with ‘maintained’ gives the interpretation that ‘books maintained in electronic mode’ refers to an accounting environment in which data is transmitted electronically at the point of maintenance of books of account, i.e., at the recording stage itself, as is the case with cloud-based and remote-server ERP systems.

It is also noted that sub-rules (7) and (9) especially speak about books of account and other documents specified in sub-rules (1), (4), and (6) as well as sub-rule (8), but the real distinction is that at both times it provides a mandate by using the words ‘kept and maintained,’ whereas sub-rule (8), as noted above, especially distinguishes itself by using the word ‘maintained’ only. This noted difference reinforces the view that sub-rule (8) is directed at books at the maintenance stage, where the primary mode of maintenance involves electronic transmission, i.e., where the act of creating or updating records inherently involves transmitting data electronically to remote or networked servers and not to the case where a computer is merely used as an input tool with data residing locally therein from the very time of its birth at the computer itself. e.g., accounting software located and installed on the remote server, whereby the data is being transmitted electronically at the input stage itself, such as Tally placed on the server itself.

 E. Intention of the legislation: An Extra Test:

1. The Expanded Definition of Books of Account

The legislature’s intention is further illuminated by comparing the definition of ‘books of account’ in the New Act with its predecessor in the Old Act. As noted above, Section 2(19) of the New Act explicitly incorporates cloud-based storage as a recognized medium of record-keeping, a reference absent from Section 2(12A) of the Old Act.

We may note from the definition of books of accounts under either of the acts that it refers to something which has been kept. i.e., it refers to books of accounts and other documents after these are prepared and now kept somewhere. Here the legislature was aware that in view of the current scenario whereby due to technological advancement, apart from the fact that books of accounts are being stored/kept in a number of ways using digital/cloud-based storage, books of accounts are also being maintained directly in a digital environment. There are a number of “virtual digital spaces” that allow not merely storage but also users to interact and maintain storage across networks/remote servers.

In this mindset, what the legislature wish to achieve with this newly inserted sub-rule (8) of the Rule 46 of the new IT rules :-

1. If books of account and other documents specified in sub-rules (1), (4), and (6) are maintained in electronic mode, in such a case:

i. It shall remain accessible in India at all times, and

ii. the back-up of such books of account and other documents maintained in electronic mode shall be kept on a daily basis on servers physically located in India.

This insertion was plainly purposive: Parliament was of course cognisant of the technological evolution whereby businesses do not merely store records digitally but actively maintain them apart from only storage in networked digital environment, which the New Act terms ‘Virtual Digital Spaces.’

For reference here we may also note that S. 261(j) of the New Act defines ‘Virtual Digital Space‘ as an ‘virtual digital space’ that means ‘an environment, area, or realm that is constructed and experienced through computer technology and not the physical, tangible world, which encompasses any digital realm that allows users to interact, communicate and perform activities using computer systems, computer networks, computer resources, communication devices, cyberspace, internet, worldwide web and emerging technologies, using data and information in the electronic form for creation or storage or exchange and includes (i) email servers; (ii) social media accounts; (iii) online investment account, trading accounts, banking accounts, etc.; (iv) any website used for storing details of ownership of any asset; (v) remote servers or cloud servers; (vi) digital application platforms; and (vii) any other space of similar nature.’

The introduction of this concept is crucial: it establishes the statutory foundation for distinguishing between a computer as a hardware tool for working with software (a ‘computer system’) and an electronically maintained accounting environment (‘electronic mode’).

This again reinforces the interpretation as above that to qualify the term “books maintained in electronic mode,” there must be a digital environment at the time of action, i.e., maintenance itself, i.e., a “virtual digital space” that allows users to interact, maintain, and then, whether or not, store data across networks or remote servers.

2. Consistent Separation in Search and Seizure Provisions

To find out the mind of legislature further, one may refer to provisions contained in Chapter XIV of the new act tiled as ‘Tax Administration’ Wherein at S. 247, 489, and/or S. 524 refer to the books of account or other documents, any information, etc. It used the term “books of accounts” in electronic form or on a computer system, i.e., throughout S.247, and the same distinction is reinforced in S.489 and 524, wherein the legislature consistently lists these items as distinct entities.

This deliberate separation carries significant interpretive weight under the well-established principle of ‘presumption of deliberate drafting.’ If Parliament had intended ‘books maintained in electronic form’ and ‘books maintained on a computer system’ to bear the exactly same meaning in all circumstances, the repeated distinguishing of ‘electronic records’ and ‘computer systems’ in S.247, 489, and 524 would be superfluous.

3. The Policy Rationale for Sub-Rule (8)

The twin requirements of sub-rule (8), perpetual accessibility in India and daily backups on Indian servers, have a discernible and coherent policy rationale:

• Accessibility: By requiring books to remain “accessible in India at all times,” the government ensures that tax investigators are not confronted with jurisdictional barriers when seeking access to records in case they are being maintained with foreign cloud providers.
• Data Sovereignty (Daily Backups): By placing the requirement of daily backups of books on servers physically located in India, the legislature again ensures that in a case books of accounts are being maintained in electronic mode, i.e., directly at cloud-based servers (either in India or outside India), the books of accounts remain retrievable, for regulatory and legal purposes, at all times if such cloud service/server (especially a foreign server) becomes inaccessible or is suspended.

Both of the above rationales are directly relevant to cloud-based and remote-server accounting systems and not very relevant for accounting systems that are already on a local computer/network. As such, this sub-rule has no meaningful application to a standalone desktop running Tally in an office, where the data already resides entirely within India on a local machine right from the time of maintenance itself. Moreover, this rationale also supports the fresh addition of ‘cloud-based servers’ in the definition of ‘books of accounts’ as a mode of keeping the same. This purposive analysis further confirms that sub-rule (8) was designed with cloud and networked accounting environments in mind

 F. Practicality Test:

While practicality is not ordinarily a primary tool of statutory interpretation, it serves as a useful check for avoiding outcomes that would be patently absurd or disproportionate. Applying the daily backup requirement to every business using accounting software on a local computer would have the following consequence/s: –

• It would impose a uniform and recurring compliance burden on millions of small taxpayers who pose no risk of data inaccessibility or foreign-jurisdiction obstruction, the very mischief that sub-rule (8) was designed to address.
• It would render the rule practically unenforceable at scale, as the overwhelming majority of micro and small enterprises in India maintain their accounts on standalone devices.
• It would run directly counter to the government’s stated objective of promoting ‘ease of doing business,’ a purpose that the courts have recognized as a relevant consideration in the interpretation of fiscal legislation.

The principle that courts should not adopt an interpretation that leads to a manifest absurdity, when a reasonable alternative reading is available, is well established in Indian statutory interpretation. Whereby books of accounts are being maintained on the computer systems without transmitting data at the maintenance stage itself, it must be lying in the computer system in normal circumstances, and in such a case, an additional mandate to have daily backups of such data again seems practically not rational and also imposes additional compliance obligations and resultant costs, particularly on the small taxpayers, and is apparently against the loud purpose of the govt. of promoting ease of doing business, so such an interpretation will not stand out in the test of the govt. Vision too.

As such, the rule of law, which is embodied in this sub-rule (8) of rule 46, suggests that compliance strategies must be predicated on the actual nature of the record-keeping environment, distinguishing between the computer as a hardware tool and the digital ecosystem as the primary form of maintenance of books of accounts in the electronic way/mode.

 G. The Core Distinction: Software only vs. Digital Environment

Drawing together the foregoing analysis, the fundamental distinction may be stated as follows:

 H. Reporting Realities

We also came across the New Audit Report Form No. 26, as prescribed under the New IT Rules, wherein the various particulars regarding books of account are required to be mentioned at Sr. Nos. 13 to 15 thereof. Herein, in addition to other information, such as particulars of the accounting software used for maintenance of books of account in the computer system, the auditor is also made required to report whether the provisions of Rule 46A (8) have been complied with or not. Here, at Sr. No. 14(d) of the audit form, only the options “Yes” or “No” have been provided in the drop-down.

At first blush, it appears to support the alternate view that daily backup is required in all cases, as no option of “Not Applicable” is available while reporting under Clause 14(d). However, on more detailed examination of certain other scenarios that may also require an answer to Clause 14(d) as “Not Applicable,” such as ‘Maintenance of Manual Books of Accounts,’ we are compelled to consider that the fact of limited options at Sr. No. 14(d) is a result of drafting limitations that may or may not be rectified by the Board in the coming times. Accordingly, this fact at Sr. No. 14(d) could not propel us to form the alternate view.

 I. Conclusion

The foregoing analysis establishes, on the basis of textual, purposive, comparative, and contextual interpretation, that the obligation to maintain daily backups under Rule 46(8) of the new IT Rules is confined to books of account that are maintained in electronic mode, i.e., in a cloud-based or networked accounting environment involving electronic transmission from the very point of data entry itself and does not extend to books maintained on standalone computer systems using conventional accounting software. Treating these concepts as coextensive would render meaningless the deliberate and sophisticated distinctions drawn by the legislature across the new act and the new IT rules, and such a result, in our opinion, no court applying the canons of statutory interpretation will countenance.

As such, the following final propositions emerge from the analysis:

• The mere use of accounting software (Tally, Busy, Excel, or a local ERP) does not, by itself, constitute maintenance ‘in electronic mode’ for the purposes of Rule 46(8).
• Maintenance ‘in electronic mode’ requires a digital environment at the moment of maintenance itself, a ‘virtual digital space’ in which data is transmitted electronically to remote or networked servers as part of the accounting process.
• The policy rationale of sub-rule (8) addressing data sovereignty and foreign-jurisdiction risk is coherent only in the context of cloud-based and networked accounting systems and not merely alternate storage systems.

The jurisprudential leap from ‘using a computer for accounting’ to ‘maintaining books in electronic mode’ is a significant one. Given the far-reaching compliance implications of Rule 46(8), it is desirable that the Central Board of Direct Taxes (CBDT) issue a clarificatory circular at the earliest opportunity. The circular should expressly delineate the scope of the expression “books of account and other documents maintained in electronic mode.”

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Disclaimer:- This article is intended for general informational and educational purposes only. It does not constitute legal or professional advice and should not be relied upon as such. Readers are strongly advised to verify the current legal position and consult a qualified professional before taking any action in reliance on the views expressed herein. In the event of any conflict, the statutory provisions shall prevail.

Written By – CA (Adv.) Deepak Jain