Shristi Infrastructure Development Corporation Limited has submitted a regulatory disclosure to BSE Limited and The Calcutta Stock Exchange Limited. The disclosure is made pursuant to Regulation 30 and Part-A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015.

The Board of Directors of the company, at their meeting held on August 12, 2026, approved the re-appointment of M/s. D. Radhakrishnan & Co., Practicing Cost Accountants (Firm Registration Number 000018), as Cost Auditor of the company for the financial year 2026-27. This decision was based on the recommendation of the company's Audit Committee.

The disclosure includes Annexure A which provides the details required under Clause 7 of Para A of Part A of Schedule III of the Listing Regulations, read with SEBI Master Circular SEBI/HO/CFD/PoD2/CIR/P/0155 dated November 11, 2024.

Annexure A Details

| Particulars | Details |

| Cost Auditor | M/s. D. Radhakrishnan & Co. |

| Reason for change | Re-Appointment |

| Date of re-appointment | August 12, 2026 |

| Term of appointment | Financial year 2026-27 |

| Brief profile | Not provided |

The document was signed by Krishna Kumar Pandey, Company Secretary and Compliance Officer, on August 12, 2026 at 17:27:19 IST.