We have audited the accompanying Financial Statements of Envirotech Systems Limited (“the Company”),
which comprise the Balance Sheet as at March 31, 2025, the Statement of Profit and Loss of Cash Flow
Statement for the year then ended, and Notes to the Financial Statements, including a summary of
significant accounting policies and Other Explanatory Notes for the year ended on that date (hereinafter
referred to as “Financial Statements”). In our opinion and to the best of our information and according to
the explanations given to us, the aforesaid Financial Statements give the information required by the
Companies Act 2013 (“ the Act”) in the manner so required and give a true and fair view in conformity with
the accounting principles generally accepted in India, of the state of affairs of the Company as at March 31,
2025, its profit and its cash flows for the year ended on that date.

Basis for Opinion

We conducted our audit in accordance with the Standards on Auditing (SAs) specified under section 143(10)
of the Act. Our responsibilities under those Standards are further described in the Auditors’ Responsibilities
for the Audit of the Financial Statements section of our report. We are independent of the Company in
accordance with the Code of Ethics issued by the Institute of Chartered Accountants of India together with
the ethical requirements that are relevant to our audit of the financial statements under the provisions of
the Act and the Rules thereunder, and we have fulfilled our other ethical responsibilities in accordance with
these requirements and the Code of Ethics. We believe that the audit evidence we have obtained is
sufficient and appropriate to provide a basis for our opinion.

Key Audit Matters

Key audit matters are those matters that, in our professional judgment, were of most significance in our
audit of the Financial statements of the current period. These matters were addressed in the context of our
audit of the Financial statements as a whole, and in forming our opinion thereon, and we do not provide a
separate opinion on these matters. We have determined that there are no key audit matters to
communicate in our report.

Information other than the Financial Statements and Auditors’ Report thereon

The Company’s Board of Directors is responsible for the other information. The other information
comprises the information included in the Annual Report, but does not include the Financial statements
and our auditors’ report thereon. The other information as stated above is expected to be made available to
us after the date of this auditors’ report.

Our opinion on the Financial statements does not cover the other information and we do not express any
form of assurance conclusion thereon.

In connection with our audit of the Financial statements, our responsibility is to read the other information
identified above when it becomes available, and, in doing so, consider whether the other information is
materially inconsistent with the Financial statements or our knowledge obtained during the course of our
audit or otherwise appears to be materially misstated.

If, based on the work we have performed, we conclude that there is a material misstatement of this other
information, we are required to report that fact. We have nothing to report in this regard.

Responsibilities of Management and Those Charged with Governance for the Financial Statements

The Company’s Board of Directors is responsible for the matters stated in section 134(5) of the Act with
respect to the preparation of these Financial statements that give a true and fair view of the state of affairs
(financial position), Profit or Loss (financial performance), and cash flows of the Company in accordance
with the accounting principles generally accepted in India, including the Accounting Standards specified
under section 133 of the Act.

This responsibility also includes maintenance of adequate accounting records in accordance with the
provisions of the Act for safeguarding of the assets of the Company and for preventing and detecting frauds
and other irregularities; selection and application of appropriate accounting policies; making judgments and
estimates that are reasonable and prudent; and design, implementation and maintenance of adequate
internal financial controls, that were operating effectively for ensuring the accuracy and completeness of
the accounting records, relevant to the preparation and presentation of the Financial statements that give a
true and fair view and are free from material misstatement, whether due to fraud or error.

In preparing the Financial statements, management is responsible for assessing the Company’s ability to
continue as a going concern, disclosing, as applicable, matters related to going concern and using the going
concern basis of accounting unless management either intends to liquidate the Company or to cease
operations, or has no realistic alternative but to do so.

Those Board of Directors are also responsible for overseeing the Company’s financial reporting process.
Auditors’ Responsibilities for the Audit of the Financial Statements

Our objectives are to obtain reasonable assurance about whether the Financial statements as a whole are
free from material misstatement, whether due to fraud or error, and to issue an auditors’ report that
includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit
conducted in accordance with Standard on Auditing (SAs) will always detect a material misstatement when
it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the
aggregate, they could reasonably be expected to influence the economic decisions of users taken on the
basis of these Financial statements.

As part of an audit in accordance with SAs, we exercise professional judgment and maintain professional
scepticism throughout the audit. We also:

• Identify and assess the risks of material misstatement of the Financial statements, whether due to fraud
or error, design and perform audit procedures responsive to those risks, and obtain audit evidence that
is sufficient and appropriate to provide a basis for our opinion. The risk of not detecting a material
misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve
collusion, forgery, intentional omissions, misrepresentations, or the override of internal control;

• Obtain an understanding of internal control relevant to the audit in order to design audit procedures
that are appropriate in the circumstances. Under section 143(3)(i) of the Act, we are also responsible for
expressing our opinion on whether the Company has adequate internal financial controls system with
reference to financial statements in place and the operating effectiveness of such controls;

• -Evaluate the appropriateness of accounting policies used and the reasonableness of accounting
estimates and related disclosures made by management;

• -Evaluate the overall presentation, structure and content of the Financial statements, including the
disclosures, and whether the Financial statements represent the underlying transactions and events in a
manner that achieves fair presentation.

• -Conclude on the appropriateness of management’s use of the going concern basis of accounting and,
based on the audit evidence obtained, whether a material uncertainty exists related to events or
conditions that may cast significant doubt on the Company’s ability to continue as a going concern. If
we conclude that a material uncertainty exists, we are required to draw attention in our auditors’ report
to the related disclosures in the Financial statements or, if such disclosures are inadequate, to modify
our opinion. Our conclusions are based on the audit evidence obtained up to the date of our auditors’
report. However, future events or conditions may cause the Company to cease to continue as a going
concern; and.

Materiality is the magnitude of misstatements in the Financial statements that, individually or in aggregate,
makes it probable that the economic decisions of a reasonably knowledgeable user of the Financial
statements may be influenced. We consider quantitative materiality and qualitative factors in (i) planning
the scope of our audit work and in evaluating the results of our work; and (ii) to evaluate the effect of any
identified misstatements in the Financial statements.

We communicate with those charged with governance regarding, among other matters, the planned scope
and timing of the audit and significant audit findings, including any significant deficiencies in internal
control that we identify during our audit.

We also provide those charged with governance with a statement that we have complied with relevant
ethical requirements regarding independence, and to communicate with them all relationships and other
matters that may reasonably be thought to bear on our independence, and where applicable, related
safeguards.

From the matters communicated with those charged with governance, we determine those matters that
were of most significance in the audit of the Financial statements of the current period and are therefore
the key audit matters. We describe these matters in our auditors’ report unless law or regulation precludes
public disclosure about the matter or when, in extremely rare circumstances, we determine that a matter
should not be communicated in our report because the adverse consequences of doing so would
reasonably be expected to outweigh the public interest benefits of such communication.

Report on Other Legal and Regulatory Requirements

i. As required by the Companies (Auditor’s Report) Order, 2020 (“the Order”), issued by the Central
Government of India in terms of sub-section (11) of section 143 of the Act, we give in the “Annexure A” a
statement on the matters specified in paragraphs 3 and 4 of the Order, to the extent applicable.

ii. Further to our comments in the annexure referred to in the paragraph above, as required by Section
143(3) of the Act, we report that:

a) We have sought and obtained all the information and explanations which to the best of our knowledge
and belief were necessary for the purposes of our audit;

b) In our opinion, proper books of account as required by law have been kept by the Company so far as it
appears from our examination of those books;

c) The Balance Sheet, the Statement of Profit and Loss and the Statement of Cash Flows dealt with by this
Report are in agreement with the books of account;

d) In our opinion, the aforesaid Financial statements comply with the Accounting Standards specified under
Section 133 of the Act

e) On the basis of the written representations received from the directors as on 31st March, 2025 taken on
record by the Board of Directors, none of the directors is disqualified as on 31st March, 2025 from being
appointed as a director in terms of Section 164 (2) of the Act.;

f) With respect to the adequacy of the internal financial controls with reference to financial statements of
the Company and the operating effectiveness of such controls, refer to our separate Report in “Annexure B”.
Our report expresses an unmodified opinion on the adequacy and operating effectiveness of the Company’s
internal control; and

g) With respect to the matter to be included in the Auditor’s Report under section 197(16), In our opinion
and according to the information and explanations given to us, the remuneration paid by the Company to its
directors during the current year is in accordance with the provisions of section 197 of the Act.

h) With respect to the other matters to be included in the Auditors’ Report in accordance with Rule 11 of the
Companies (Audit and Auditors) Rules, 2014, in our opinion and to the best of our information and
according to the explanations given to us:

i. The Company does not have any pending litigations which would impact its financial position.;

ii. The Company did not have any material foreseeable losses against long-term contracts including
derivative contracts and thereby requirement for making provision in this respect is not applicable to the
Company;

iii. There has been no delay in transferring amounts which were required to be transferred to the Investor
Education and Protection Fund by the Company.

IV a. The management has represented that, to the best of its knowledge and belief, no funds have been
advanced or loaned or invested (either from borrowed funds or share premium or any other sources or kind
of funds) by the Company to or in any other persons or entities, including foreign entities (“Intermediaries”),
with the understanding, whether recorded in writing or otherwise, that the Intermediary shall:

• directly or indirectly lend or invest in other persons or entities identified in any manner whatsoever
(“Ultimate Beneficiaries”) by or on behalf of the Company or

• provide any guarantee, security or the like to or on behalf of the Ultimate Beneficiaries.

b. The management has represented, that, to the best of its knowledge and belief, no funds have been
received by the Company from any persons or entities, including foreign entities (“Funding Parties”), with
the understanding, whether recorded in writing or otherwise, that the Company shall:

• directly or indirectly, lend or invest in other persons or entities identified in any manner whatsoever
(“Ultimate Beneficiaries”) by or on behalf of the Funding Party or

• Provide any guarantee, security or the like from or on behalf of the Ultimate Beneficiaries; and

c. Based on such audit procedures as considered reasonable and appropriate in the circumstances, nothing
has come to our notice that has caused us to believe that the representations under sub-clause (i) and (ii) of
Rule 11(e), as provided under (a) and (b) above contain any material misstatement.

V. The dividend declared or paid during the year by the Company is in compliance with Section 123 of the
Act.

Vi. Based on our examination which included test checks, the Company has used an accounting software for
maintaining its books of account for the financial year ended 31 March 2025 which has a feature of
recording audit trail (edit log) facility and the same has operated throughout the year for all relevant
transactions recorded in the software. Further, during the course of our audit we did not come across any
instance of audit trail feature being tampered with. Additionally, the audit trail has been preserved by the
Company as per the statutory requirements for record retention.

For, HCO & CO.

Chartered Accountants
Firm Registration No.: 001087C

Sd/-

CA Neeraj Bansal
Partner

Membership No.: 400248
UDIN: 25400248BMJPLU6117
Place: New Delhi
Date: 21-04-2025