Contact Contact details Location PANNA PLAZA, New No: 137, Old No: 73/74, Shop No.6, Ground floor, Arcot road, Kodambakkam, Chennai – 24 E-mail info@big3exhibitions.comjsathish@big3exhibitions.com Phone 044-4505-0099, +91 98840 36873 GSTIN 33BBEPS7657D1ZI Get in touch Your Name (required) Your Email (required) Subject Your Message