Dear Sir/Madam This is to inform the Stock Exchanges that the Board of Directors of Black box Limited (Formerly known as AGCNetworks Limited (the Company) at their meeting held on August 12 2022 has approved to convene and holdthe 36th Annual General Meeting (AGM) of the Company on Monday September 26 2022 at 10:00 A.M. IndianStandard Time (IST) through Video Conferencing (VC) facility provided by National Securities Depository Limited(NSDL).The record date/cut-off date for the purpose of the said AGM is Monday September 19 2022.This is for your information record and necessary dissemination to all the stakeholders.