Ruby Mills Ltd. — Regulatory Filings 2026

Mar 18, 2026

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Date:- March 18, 2026

The General Manager, Dy. General Manager Capital Market (Listing), Marketing Operations (Listing) National Stock Exchange of India Ltd BSE Limited Exchange Plaza, BKC Bandra-Kurla Complex, P. J. Towers, 25[th] Floor, Dalal Street, Bandra (East), Mumbai-400 051 Fort, Mumbai-400 001 Symbol: RUBYMILLS Code:503169

Subject: Disclosure under Regulation 30 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 ("Listing Regulations")

Dear Sir/Madam,

In continuation of the intimation made on 19[th] January, 2026 and Pursuant to Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended (“SEBI LODR Regulations”), the company had approved for incorporating the wholly-owned subsidiaries in the board meeting held on 19[th] January, 2026.

In furtherance of the same, we hereby inform that The Ruby Mills Limited (“Company”), has incorporated wholly-owned subsidiaries, namely Ruby Greentech K Private Limited and Ruby Greentech T Private Limited on March 18, 2026.

This disclosure is being made pursuant to Regulations 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with Schedule III, Part A, Para A (1) and SEBI Circulars SEBI/HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024, and SEBI/HO/CFD/CFDPoD-2/P/CIR/2025/25 dated February 25, 2025 and SEBI Master Circular No. HO/49/14/ 14(7)2025CFD-POD2/I/3762/2026 dated January 30, 2026 along with prevailing industry standards for disclosures under Regulation 30. The requisite details are enclosed herewith as “Form A” & “Form B”.

I, the undersigned, state and declare that the information provided in Form A, in compliance with Regulation 30 of the SEBI Listing Regulations, is true, correct, and complete to the best of my knowledge and belief.

This disclosure is being made in the interest of transparency and good corporate governance.

Kindly take the above on record. Thanking You, For The Ruby Mills Limited ANURADHA NISHIKANT Digitally signed by ANURADHA NISHIKANT TENDULKAR Date: 2026.03.18 00:31:58 +05'30' TENDULKAR

Anuradha Tendulkar Company Secretary and Compliance Officer Mem. No :- A55173

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‘Form A’

Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 and the Industry Standards Note on Regulation 30 of the LODR Regulations

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Sr.No. Details of Events that need to be provided Information of such events(s)
1. Name of the target entity, details in brief Name: Ruby Greentech K Private
such as size, turnover etc.; Limited
Authorized Share Capital: Rs
10,00,000/- (Rupees Ten Lakhs)
Divided into 1,00,000 equity shares of
Rs.10/-each
Size/Turnover: Not applicable (Ruby
Greentech K private limited company
is a newly incorporated company and
yet to commence business operations)
2. Whether the acquisition would fall within The Ruby Mills Limited is the
related party transaction(s) and whether the promotor of Ruby Greentech K Private
promoter/ promoter group/ group Limited Company
companies have any interest in the entity
being acquired? If yes, nature of interest and The Ruby Mills Limited, Promotor has
details thereof and whether the same is 100% holding in Ruby Greentech K
done at “arm’s length”; Private Limited Company
3. Industry to which the entity being acquired Ruby Greentech K Private Limited
belongs; has been Incorporated to engage in
business of water and effluent
treatment Services.
4. Objects and impact of acquisition (including To operate water and effluent
but not limited to, disclosure of reasons for treatment facilities, including
acquisition of target entity, if its business is purification, recycling, waste
outside the main line of business of the management, and waste-to-energy
listed entity); solutions
5. Brief details of any governmental or Not applicable
regulatory approvals required for the
acquisition;
6. Indicative time period for completion of the Not applicable
acquisition;
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7.	Consideration - whether cash consideration or share swap or any other form and details of the same;	Ruby Greentech K Private Limited Company has been incorporated with initial capital of Rs.1,00,000/-
8.	Cost of acquisition and/or the price at which the shares are acquired;	Rs.1,00,000/-(Rupees One Lakh Only) comprising of 10,000 Equity Shares of Rs.10 each
9.	Percentage of shareholding / control acquired and / or number of shares acquired;	100% shareholding comprising of 10,000 equity shares having face value of Rs.10 each
10.	brief background about the entity acquired in terms of products/line of business acquired, date of incorporation, history of last 3 years turnover, country in which the acquired entity has presence and any other significant information (in brief);	Ruby Greentech K Private Limited has been set-up to conduct activities relating to business of generation, transmission, distribution, trading, and sale of electrical energy from conventional and renewable sources, including solar, wind, hydro, and captive power Date of Incorporation: March 18,2026 History/Turnover: N.A. Country:India

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‘Form B’

Disclosure under Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 and the Industry Standards Note on Regulation 30 of the LODR Regulations

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Sr.No. Details of Events that need to be provided Information of such events(s)
1. Name of the target entity, details in brief Name: Ruby Greentech T Private
such as size, turnover etc.; Limited
Authorized Share Capital: Rs
10,00,000/- (Rupees Ten Lakhs)
Divided into 1,00,000 equity shares of
Rs.10/-each
Size/Turnover: Not applicable (Ruby
Greentech T private limited company
is a newly incorporated company and
yet to commence business operations)
2. Whether the acquisition would fall within The Ruby Mills Limited is the
related party transaction(s) and whether the promotor of Ruby Greentech T Private
promoter/ promoter group/ group Limited Company
companies have any interest in the entity
being acquired? If yes, nature of interest and The Ruby Mills Limited, Promotor has
details thereof and whether the same is done 100% holding in Ruby Greentech T
at “arm’s length”; Private Limited Company
3. Industry to which the entity being acquired Ruby Greentech T Private Limited
belongs; company has been Incorporated to
engage in the business of power
generation and distribution.
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4.	Objects and impact of acquisition (including but not limited to, disclosure of reasons for acquisition of target entity, if its business is outside the main line of business of the listed entity);	Ruby Greentech T has been incorporated to conduct activities relating to business of generation, transmission, distribution, trading, and sale of electrical energy from renewable sources, including solar, wind, hydro, and captive power
5.	Brief details of any governmental or regulatory approvals required for the acquisition;	Not applicable
6.	Indicative time period for completion of the acquisition;	Not applicable
7.	Consideration - whether cash consideration or share swap or any other form and details of the same;	Ruby Greentech T Private Limited Company has been incorporated with initial capital of Rs.1,00,000/-
8.	Cost of acquisition and/or the price at which the shares are acquired;	Rs.1,00,000/-(Rupees One Lakh Only) comprising of 10,000 Equity Shares of Rs.10 each
9.	Percentage of shareholding / control acquired and / or number of shares acquired;	100% shareholding comprising of 10,000 equity shares having face value of Rs.10 each
10.	brief background about the entity acquired in terms of products/line of business acquired, date of incorporation, history of last 3 years turnover, country in which the acquired entity has presence and any other significant information (in brief);	Ruby Greentech T Private Limited has been set-up to conduct activities relating to business of generation, transmission, distribution, trading, and sale of electrical energy from conventional and renewable sources, including solar, wind, hydro, and captive power Date of Incorporation: March 18,2026 History/Turnover: N.A. Country:India

For The Ruby Mills Limited

ANURADHA Digitally signed by ANURADHA NISHIKANT NISHIKANT TENDULKAR TENDULKAR Date: 2026.03.18 00:32:52 +05'30'

Anuradha Tendulkar Company Secretary and Compliance Officer Mem. No :- A55173

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