Change in Certifying Accountants (Form 8-K)

Item 4.01 Changes in Registrant's Certifying Accountant.

(a) Resignation of Assurance Dimensions, Inc.

On May 2, 2025, the Audit Committee of the Board of Directors of ZRCN Inc. (the "Company") received formal notice from Assurance Dimensions Inc. ("AD") that, in conjunction with its exit from providing audit services to publicly traded companies, AD had made the decision to resign as the Company's accountant effective May 2, 2025.

The reports of AD on the Company's consolidated financial statements for the fiscal year ended March 31, 2024, did not contain an adverse opinion or disclaimer of opinion and were not qualified or modified as to uncertainty, audit scope or accounting principles. In connection with the audits of the Company's consolidated financial statements for the fiscal year ended March 31, 2024, there were no disagreements with AD on any matters of accounting principles or practices, financial statement disclosure or auditing scope and procedures which, if not resolved to the satisfaction of ZRCN Inc., would have caused AD to make reference to the matter in their report. There were no reportable events (as that term is described in Item 304(a)(1)(v) of Regulation S-K) during the fiscal year ended March 31, 2024, or to the date of resignation by AD.

The Company has provided a copy of the foregoing disclosures to AD and requested that AD furnish it with a letter addressed to the Securities and Exchange Commission stating whether AD agrees with the above statements.

A copy of the letter from AD, dated May 8, 2025, is filed as Exhibit 1.1 to this Form 8-K.

Exhibits