as per attachment

PNC PNC lnfratech Limited An ISO 9001 : 2015 Certified Company Ref No: PNC/SE151/26-27 Datez 26.8.2026 To, To, The Manager The Manager Department of Corporate Services Listing Department BSE Limited National Stock Exchange of India Limited Floor 25, P.J. Towers, Exchange Plaza, Bandra Kurla Complex, Dalal Street, Mumbai - 400 001 Bandra (E), Mumbai - 4 051 Scrip code:539150 NSE Symbol: PNCINFRA Dear Sir, Sub: Resulation 30 of SEBI (Listins Oblieations and Disclosure Requirements) Regulations. 2015- Revierv of Ratin of Subsidiarv Comnan we hereby inform that care Ratings Limited has reviewed credit rating on the Long- Term Bank Facilities of Yamuna Highways Private Limited as per reports received on August 26,2026, as follows: S Name of Subsidian' Amount Rating Rating Action No. Company (Rs. Crore) Yamuna Highways 465.17 CARE AA+ Upgraded from 1 Private Limited (Reduced from 472.25) Stable CARE AA, Positive Please acknowledge the receipt and take the same on your records. Thanking you, Yours faithfully, For PNC Infratech Limited Tapan Jain Company Secretary & Compliance Officer ICSI N{. No.: A22603 Corporate Otfice : PNC Tower, Tel. : 91-5624054400 (30 Lines) Fax:91-562-4070011 Email:ho@pncinfratech.com 3/22-D, Civil Lines, Bypass Road, 91-562-4070000 (30 Lines) NH-2, Agra-282002 Regd. Office:NBCC Plaza, Tower ll, Tel. :91-11-29574800 (10 Lines) Fax: +91-11-29563844 Email : delhiofiice@pncinfralech.com 4th Floor, Pushp Vihar, Sector-V, Saket 91 -11 -2956651 1. 647 241 22 Web. : www.pncinfratech.com New Delhi-110017 (lndia) CIN : 145201D11999P1C195937