CENTUM ELECTRONICS LTD.

Nikhil Mallavarapu

Joint Managing Director.

rs,

dra (East), Mumbai – 400 051 Department of Corporate Services – Listing, BSE Limited, P. J. Towers, Dalal Street, Mumbai – 400 001 Re: Scrip Symbol: CENTUM/ Scrip Code: 517544 Dear Sir/ Madam,

Dial in Numbers

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Dial in Numbers

Universal Numbers +91 22 6280 1146 +91 22 7115 8047 Toll Free Numbers US: 1 866 746 2133 UK: 0 808 101 1573 Singapore: 800 101 2045 Hong Kong: 800 964 448 Australia: 0080014243444 RSVP Harshit Kapadia l harshit.kapadia@elaracapital.com l +91 22 6164 8542/ +91 8879676477 India Elara Securities (India) Private Limited One International Center, Tower 3, 21st Floor, Senapati Bapat Marg, Elphinstone Road (West) Mumbai – 400 013, India Tel : +91 22 6164 8500 Europe Elara Capital Plc. 6th Floor, The Grove, 248A Marylebone Road, London, NW1 6JZ, United Kingdom Tel : +44 20 7486 9733 USA Elara Securities Inc. 230 Park Avenue, Suite 2415, New York, NY 10169, USA Tel: +1 212 430 5870 Fax: +1 212 208 2501 Asia / Pacific Elara Capital (Asia) Pte.Ltd. One Marina Boulevard, Level 20, Singapore 018989 Tel : +65 6978 4047