Devson Catalyst Limited has submitted a regulatory filing to BSE Limited regarding the submission of an audio recording of its earnings call.

The submission is made pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015. This filing references a previous intimation made by the company dated October 21, 2026.

The audio recording is for the Analysts/Investors Call that discussed the Unaudited Financial Results of the Company for the half year ended on September 30, 2026. The call was held on Tuesday, November 03, 2026.

The web link provided for the audio recording is: https://www.devsongroup.com/concallh1fy2027.

The company has stated that this information will also be available on its official website at www.devsongroup.com.

The document is digitally signed by PATEL SAVAN PRAHLADBHAI, who is identified as Savanbhai Prahladbhai Patel, Managing Director of Devson Catalyst Limited, with DIN: 07346200.