GPT Infraprojects limited — Capital/Financing Update 2025

Oct 31, 2025

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GPT Infraprojects Limited

Regd. Office: GPT Centre, JC-25, Sector III, Salt Lake, Kolkata – 700 106, India CIN : L20103WB1980PLC032872 Phone : +91-33-4050-7000, Email : info@gptgroup.co.in , Visit us: www.gptgroup.co.in

GPTINFRA/CS/SE/2025-26 October 31, 2025

The Department of Corporate Services, National Stock Exchange of India Ltd.,

BSE Limited, Exchange Plaza, Phiroze Jeejeebhoy Towers Plot no. C/1, G Block, Dalal Street Bandra-Kurla Complex, Bandra (E), Mumbai – 400001 Mumbai - 400 051

Dear Sir/Madam,

Sub: Information regarding Contract Win

Ref.: Scrip Code – 533761, Scrip ID – GPTINFRA

In compliance with Regulation 30 read with Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 and the Company’s Code of Practices and Procedure for Fair Disclosure of Unpublished Price Sensitive Information, please find enclosed herewith a press release dated October 31, 2025 regarding contract win for your necessary action and circulation.

Kindly take the aforesaid information on record and oblige.

Thanking you,

Yours Sincerely,

For GPT Infraprojects Limited,

Digitally signed Sonam by Sonam Lakhotia Lakhotia Date: 2025.10.31 14:37:00 +05'30'

Sonam Lakhotia Company Secretary and Compliance Officer M. No.: A41358

For immediate release

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GPT INFRAPROJECTS LIMITED

CIN: L20103WB1980PLC032872

Regd. Office: GPT Centre, JC-25, Sector III Salt Lake, Kolkata - 700 106, West Bengal, India Phone: +91 33 4050 7000, Email: gil.cosec@gptgroup.co.in

October 31, 2025

PRESS RELEASE

GPTINFRA Bags Order Valued at ` 37.8 Crore

GPT Infraprojects Limited (GPTINFRA) is pleased to announce that the Company has received the following contract totaling to ` 37.8 Crore. The contract details are hereunder: -

totaling	to`37.8 Crore. The contract details are hereunder:	-
a.	Name of the entity awarding the order(s)/ contract(s);	Eastern Railway
b.	Significant terms and conditions of order(s)/contract(s) awarded in brief;	The order is in Joint Venture with GPT’s share being 51%
c.	Whether order(s) / contract(s) have been awarded by domestic/ international entity;	Domestic entity
d.	Nature of order(s) / contract(s);	Civil and other associated work for capacity augmentation facilities for Wagon POH in Jamalpur workshop
e.	Whether domestic or international;	Domestic
f.	Time period by which the order(s)/contract(s) is to be executed;	18 months
g.	Broad consideration or size of the order(s)/contract(s);	` 37.8 Crore approx.
h.	Whether the promoter/ promoter group / group companies have any interest in the entity that awarded the order(s)/contract(s)? If yes, nature of interest and details thereof;	None
i.	Whether the order(s)/contract(s) would fall within related party transactions? If yes, whether the sameis done at“arm’s length	No

About GPT Infraprojects Limited

GPT Infraprojects Limited, the flagship company of GPT Group, is a premier infrastructure company based out of Kolkata. GPTINFRA, incorporated in 1980, GPTINFRA is the flagship company of GPT Group, based out of Kolkata. GPTINFRA, a premier infrastructure company, operates through two segments viz. Infrastructure and Sleeper. The Company is an established Railway focused infrastructure player, engaged in the execution of civil and infrastructure projects, especially large bridges and ROBs for Railways and Roads for Government contracts. In Sleeper segment, the company manufactures and supplies concrete sleepers for Railways in India and Africa.

Its manufacturing units are located at Panagarh (West Bengal), Ladysmith (South Africa), Tsumeb (Namibia) and Eshiem (Ghana). GPTINFRA is the only Indian company which has presence in several countries for its concrete sleeper business viz. South Africa, Namibia and Ghana. The Company has strong project execution capabilities, healthy financial base, and enviable growth prospects across all areas of operation. The outstanding order book for the Company now stands at **4,066.9 Crore with total order inflow for Fiscal 2026 of** 610 Crore .

GPT Infraprojects Limited is listed on National Stock Exchange of India Limited and BSE Limited under Symbol: GPTINFRA, and Scrip Code: 533761, respectively. For more information about the company, please visit http://www.gptinfra.in

For more information about the company, please visit www.gptinfra.in