Sterlite Technologies Limited. — Major Shareholding Notification 2021

Apr 5, 2021

C/o IQ EQ Corporate Services (Mauritius) Ltd 33, Edith Cavell Street, Port Louis 11324, Mauritius Tel: +230 212 9800 - Fax: +230 212 9833

April 02, 2021

National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot No. C-1, G Block, Bandra Kurla Complex, Bandra (East) Mumbai 400 051.

BSE Limited Phirozee Jeejeebhoy Towers, Dalal Street, Mumbai 400 001.

The Company Secretary Sterlite Technologies Ltd E1, MIDC Industrial Area Waluj Aurangabad Aurangabad MH 43113

Dear Sir/Madam.

Please find enclosed Annual Disclosures in accordance with Regulation 30 of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.

Please take the same on record.

Thanking you.

Yours faithfully, For TWIN STAR OVERSEAS LTD

Signature of Authorized Signatory: Sevin Chendriah

C/o IQ EQ Corporate Services (Mauritius) Ltd 33, Edith Cavell Street, Port Louis 11324, Mauritius Tel: +230 212 9800 - Fax: +230 212 9833

Disclosure pursuant to Regulation 30(1) and 30(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Part A - Details of Shareholding

Name of the Target Company (TC)$1_{-}$	Sterlite Technologies Limited
Name(s) of the Stock Exchange(s) where the$\overline{2}$ .	BSE Limited &1
shares of the TC are listed	$\overline{2}$National Stock Exchange of India Limited
3.Particulars of the shareholder
a. Name of person whose total holding (including
that in the form of shares, warrants, convertiblesecurities and any other instrument that would	TWIN STAR OVERSEAS LTD
entitle the holder to receive shares in the target
company) is more than 25% of the share or
voting rights of the TC.
or
Name(s) of promoter(s),memberof theb.
promoter group and Persons Acting in Concert
(PAC) with him.
Particulars of the holding of persons mentioned at4 1	Number of	% w.r.t.total	% of total
$(3)$ above	shares	share/voting	diluted
		capital	share/voting
		wherever	capital of TC (*)
		applicable
As on March 31 of the year, holding of:
a)Shares	20,94,02,750	52.80%	52.80 %
b) Voting Rights (otherwise than by shares)
c) Warrants,
d)Convertible Securities
e) any other instrument that would entitle the
holder to receive shares in the TC.
Total	20,94,02,750	52.80 %	52.80 %

(*) Diluted share/voting capital means the total number of shares in the TC assuming full conversion of the outstanding convertible securities/warrants into equity shares of the TC.

Note

1. In case of promoter(s) making disclosure under regulation 30(2), no additional disclosure under regulation 30(1) is required.

For TWIN STAR OVERSEAS LTD

Signature of Authorized Signatory

Place : Mauritius Date : April 02, 2021

C/o IQ EQ Corporate Services (Mauritius) Ltd 33, Edith Cavell Street, Port Louis 11324, Mauritius Tel: +230 212 9800 - Fax: +230 212 9833 Part-B

For TWIN STAR OVERSEAS LTD

Signature of Authorized Signatory

Place : Mauritius Date : April 02, 2021

C/o IQ EQ Corporate Services (Mauritius) Ltd 33, Edith Cavell Street, Port Louis 11324, Mauritius Tel: +230 212 9800 - Fax: +230 212 9833

To,

National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot No. C-1 G Block Bandra Kurla Complex, Bandra (East) Mumbai 400 051

BSE Limited Phirozee Jeejeebhov Towers. Dalal Street Mumbai 400 001

Audit Committee Sterlite Technologies Ltd F1 MIDC Industrial Area Walui Aurangabad MH 431136

Sub: Disclosure under Regulation 31(4) SEBI(SAST) Regulations.

Pursuant to Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011, as amended from time to time, we hereby confirm that we have not made any encumbrance, directly or indirectly, other than those already disclosed during the financial year, if any, toward the shareholding as given below:

Name of the Target Company (TC)	Sterlite Technologies Limited
Name(s) of the Stock Exchange(s) where the sharesof the TC are listed	1. BSE Limited; andNational Stock Exchange of India Limited2.
Particulars of the shareholderName:a.Number of equity shares:b.Percentage of holding:C.	TWIN STAR OVERSEAS LTD20,94,02,75052.80%

Kindly take the same on record.

For TWIN STAR OVERSEAS LTD

Signature of Authorized Signatory

Place : Mauritius : April 02, 2021 Date