Indo-Japan Chamber of Commerce and Industry will be celebrating Chamber’s Day on July 2 at Hotel Savera, Mylapore. Masatada Fumoto, executive vice president, NSK Ltd is the chief guest. The guests of honour are Kojiro Uchiyama, consul-general of Japan, Chennai, M. Ajit Kumar, principal chief commissioner of Customs, Chennai Zone and L. Ganesh, chairman, RANE Group. 6 p.m. onwards.