INDEPENDENT AUDITOR'S REPORT To The Members of Parnax Lab Limited Report on the Standalone Indian Accounting Standard (Ind AS) Financial Statements

1. We have audited the accompanying Standalone Ind AS financial statements of Parnax Lab Limited ("the Company"), which comprises the Balance Sheet as at March 31, 2018, and the Statement of Profit and Loss (Including Other Comprehensive Income), the Cash Flow Statement and the Statement of Change in Equity for the year then ended, and a summary of significant accounting policies and other explanatory information.

Management's Responsibility for the Standalone Financial Statements

2. The Company’s Board of Directors is responsible for the matters stated in section 134(5) of the Companies Act, 2013 ("the Act") with respect to the preparation of these standalone Ind AS financial statements that give a true and fair view of the financial position, financial performance including other comprehensive income and cash flows and change in equity of the Company in accordance with the accounting principles generally accepted in India, including the Indian Accounting Standards (Ind AS) specified in the Companies (Indian Accounting Standards) Rules, 2015 (as amended) under section 133 of the Act.

3. This responsibility also includes the maintenance of adequate accounting records in accordance with the provision of the Act for safeguarding the assets of the Company and for preventing and detecting the 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 standalone Ind AS financial statements that give a true and fair view and are free from material misstatement, whether due to fraud or error

Auditor's Responsibility

4. Our responsibility is to express an opinion on these standalone Ind AS financial statements based on our audit.

5. We have taken into account the provisions of the Act, the accounting and auditing standards and matters which are required to be included in the audit report under the provisions of the Act and the Rules made thereunder

6. We conducted our audit of the standalone Ind AS financial statements in accordance with the Standards on Auditing specified under section 143(10) of the Act. Those Standards require that we comply with ethical requirements and plan and perform the audit to obtain reasonable assurance about whether the standalone Ind AS financial statements are free from material misstatement.

7. An audit involves performing procedures to obtain audit evidence about the amounts and the disclosures in the standalone Ind AS financial statements. The procedures selected depend on the auditor’s judgment, including the assessment of the risks of material misstatement of the standalone Ind AS financial statements, whether due to fraud or error. In making those risk assessments, the auditor considers internal financial control relevant to the Company’s preparation of the standalone Ind AS financial statements that give a true and fair view in order to design audit procedures that are appropriate in the circumstances. An audit also includes evaluating the appropriateness of accounting policies used and the reasonableness of the accounting estimates made by Company’s Directors, as well as evaluating the overall presentation of the standalone Ind AS financial statements.

8. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinion on the standalone Ind AS financial statements.

Opinion

9. In our opinion and to the best of our information and according to the explanations given to us, the aforesaid standalone Ind AS financial statements give the information required by the Act in the manner so required and give a true and fair view in conformity with the accounting principles generally accepted in India including the Ind AS, of the state of affairs of the Company as at 31st March, 2018, and its profit, its cash flows and the change in equity for the year ended on that date.

Report on other Legal and Regulatory Requirements

10. As required by the Companies (Auditor’s Report) Order, 2016 ("the Order") issued by the Central Government of India in terms of sub-section (11) of section 143 of the Act, and on the basis of such checks of the books and records of the Company as we considered appropriate and according to the information and explanations given to us, we give in the "Annexure A" a statement on the matters specified in paragraphs 3 and 4 of the Order, to the extent applicable.

11. 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, the Cash Flow Statement and Statement of Change in Equity dealt with by this Report are in agreement with the books of account.

d) In our opinion, the aforesaid standalone Ind AS financial statements comply with the Indian Accounting Standards specified under Section 133 of the Act, read with Rule 7 of the Companies (Accounts) Rules, 2014.

e) On the basis of written representations received from the directors as on 31st March, 2018, taken on record by the Board of Directors, none of the directors is disqualified as on 31st March, 2018, 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 over financial reporting of the Company and the operating effectiveness of such controls, refer to our separate report in "Annexure B".

g) With respect to the other matters to be included in the Auditor’s Report in accordance with Rule 11 of 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 has disclosed the impact of pending litigations on its financial position in note no. 34 of its standalone Ind AS financial statements;

ii) The Company did not have any long-term contracts including derivatives contracts for which there were any material foreseeable losses; and

iii) There were no amounts which were required to be transferred to the Investor Education and Protection Fund by the Company.

Referred to as 'Annexure A’ in paragraph 9 of the Independent Auditors’ Report of even date to the members of Parnax Lab Limited on the standalone Ind AS financial statements for the year ended on 31st March, 2018, we report that:

(i) (a) The company has maintained proper records showing full particulars including quantitative details and situation of fixed assets.

(b) The fixed assets have been physically verified by the management during the year under a regular program of verification which, in our opinion, is reasonable having regard to the size of the company and the nature of its assets. No discrepancies were noticed on such verification.

(c) According to the information and the explanation given to us and the records examined by us, we report that the title deeds of immovable properties are held in the name of the Company as at the Balance Sheet date.

(ii) As explained to us, the inventories were physically verified during the year by the management at reasonable intervals and no material discrepancies were noticed on physical verification.

(iii) The Company has not granted any secured or unsecured loan to Companies, Firms, Limited Liability Partnerships, or other parties covered in the register maintained under section 189 of the Companies Act, 2013 ('the Act’). Accordingly, paragraph 3(iii) of the Order is not applicable to the Company.

(iv) In our opinion and according to the information and explanations given to us, the Company has complied with the provisions of section 185 and 186 of the Act, with respect to the loans and investments made.

(v) In our opinion and according to the information given to us, the company has not accepted deposits and hence, compliance with the directives issued by Reserve Bank of India and the provisions of sections 73 to 76 or any other relevant provisions of the Act and the rules framed there under with regard to the deposits accepted is not applicable.

(vi) In our opinion the maintenance of cost records as prescribed under rules made by Central Government u/s 148 (1) of the Act is not applicable to the company.

(vii) (a) According to the information and explanations given to us and on the basis of our examination of the records of the Company, the company is regular in depositing with appropriate authorities applicable undisputed statutory dues including employee state insurance, income tax, sales tax, service tax, duty of custom, duty of excise, value added tax, cess.

(b) According to the information and explanation given to us, no undisputed amounts payable in respect of employee state insurance, income tax, sales tax, service tax, duty of custom, duty of excise, value added tax or cess were in arrears as at 31st March, 2018 for a period of more than six months from the date they became payable.

(c) According to the information and explanation given to us, details of employee state insurance, income tax, sales tax, service tax, duty of custom, duty of excise, value added tax or cess which have not been deposited as on 31st March, 2018 on account of any dispute are as given below:

(viii) In our opinion and according to the information and explanation given to us, the company has not defaulted in the repayment of loans or borrowings to banks or financial institutions. The Company does not have any borrowings from government and has not issued any debentures.

(ix) The Company did not raise any money by way of initial public offer or further public offer (including debt instruments) or term loans during the year; hence clause 3(ix) of the Companies (Auditors’ Report) Order, 2016 are not applicable to the Company.

(x) During the course of our examination of the books and records of the Company, carried out in accordance with the generally accepted auditing practices in India, and according to the information and explanations given to us, we have neither come across any instance of material fraud by the Company or on the Company by its officers or employees, noticed or reported during the year, nor have we been informed of any such case by the Management.

(xi) According to the information and explanation given to us and based on our examination of the records of the Company, the company has paid/provided for managerial remuneration in accordance with the requisite approvals mandated by the provisions of section 197 read with the Schedule V to the Act.

(xii) In our opinion and according to the information and explanations given to us, the Company is not a Nidhi company; hence clause 3(xii) of the Companies (Auditors’ Report) Order, 2016 is not applicable to the Company.

(xiii) According to the information and explanations given to us and based on our examination of the records of the Company, transactions with the related parties are in compliance with the sections 177 and 188 of the Act where applicable and details of such transactions have been disclosed in the standalone Ind AS financial statements in note no 42 as required under Indian Accounting Standard (Ind AS) 24, Related Party Disclosure specified under section 133 of the Act read with Rule 7 of the Companies (Accounts) Rule, 2014.

(xiv) According to the information and explanations given to us and based on our examination of the records of the Company, the Company has not made any preferential allotment or private placement of shares or fully or partly convertible debentures during the year.

(xv) According to the information and explanations given to us and based on our examination of the records of the Company, the Company has not entered into non-cash transactions with the directors or the persons connected to its directors; hence clause 3(xv) of the Companies (Auditors’ Report) Order, 2016 is not applicable to the Company

(xvi) The Company is not required to be registered under section 45-IA of the Reserve Bank of India Act 1934.

Referred to as 'Annexure B' in paragraph 10(f) of the Independent Auditors' Report of even date to the members of Parnax

Lab Limited on the standalone Ind AS financial statements for the year ended on 31st March, 2018. Report on the Internal Financial Controls under Clause (i) of Sub-section 3 of Section 143 of the Companies Act, 2013 ("the Act")

1. We have audited the internal financial controls over financial reporting of Parnax Lab Limited ("the Company") as on 31st March, 2018 in conjunction with our audit of the standalone Ind AS financial statements of the Company for the year ended and as on that date.

Management's Responsibility for Internal Financial Controls

2. The Company's management is responsible for establishing and maintaining internal financial controls based on the internal control over financial reporting criteria established by the Company considering the essential components of internal control stated in the Guidance Note on Audit of Internal Financial Controls over Financial Reporting issued by the Institute of Chartered Accountants of India ("the Guidance Note"). These responsibilities include the design, implementation and maintenance of adequate internal financial controls that were operating effectively for ensuring the orderly and efficient conduct of its business, including adherence to company’s policies, the safeguarding of its assets, the prevention and detection of frauds and errors, the accuracy and completeness of the accounting records, and the timely preparation of reliable financial information, as required under the Act.

Auditors' Responsibility

3. Our responsibility is to express an opinion on the Company's internal financial controls over financial reporting based on our audit. We conducted our audit in accordance with the Guidance Note and the Standards on Auditing, issued by ICAI and deemed to be prescribed under section 143(10) of the Companies Act, 2013, to the extent applicable to an audit of internal financial controls over financial reporting. Those Standards and the Guidance Note require that we comply with the ethical requirements and plan and perform the audit to obtain reasonable assurance about whether adequate internal financial controls over financial reporting was established and maintained and if such controls operated effectively in all material respects.

4. Our audit involves performing procedures to obtain audit evidence about the adequacy of the internal financial controls system over financial reporting and their operating effectiveness. Our audit of internal financial controls over financial reporting included obtaining an understanding of internal financial controls over financial reporting, assessing the risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. The procedures selected depend on the auditor’s judgment, including the assessment of the risks of material misstatement of the standalone Ind AS financial statements, whether due to fraud or error

5. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinion on the Company’s internal financial controls system over financial reporting.

Meaning of Internal Financial Controls over Financial Reporting

6. A company's internal financial control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal financial control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of standalone Ind AS financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the standalone Ind AS financial statements.

Inherent Limitations of Internal Financial Controls over Financial Reporting

7. Because of the inherent limitations of internal financial controls over financial reporting, including the possibility of collusion or improper management override of controls, material misstatements due to error or fraud may occur and not be detected. Also, projections of any evaluation of the internal financial controls over financial reporting to future periods are subject to the risk that the internal financial control over financial reporting may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Opinion

8. In our opinion, to the best of our information and according to the explanations given to us, the Company has, in all material respects, an adequate internal financial controls system over financial reporting and such internal financial controls over financial reporting were operating effectively as at 31st March 2018, based on the internal control over financial reporting criteria established by the Company considering the essential components of internal control stated in the Guidance Note on Audit of Internal Financial Controls Over Financial Reporting issued by the Institute of Chartered Accountants of India.

For Ladha Singhal & Associates

Chartered Accountants

Firm’s Registration No.: 120241W

Sd/-

(Vinod Ladha)

Partner

M. No.: 104151

Place : Mumbai

Dated : 30th May, 2018