Simos Computer Systems (P) Ltd. New No.5 First Floor, Poes Road First Street, Teynampet, Chennai 600 018. Tamil Nadu, India.
Phone : 91-44-42109435, 42109436. Mobile : 91-98843-07004.
Simos Peripherals (P) Ltd. No.249 Balachandra Bhavanam, Section Office Back Street, Behind Sarweshswara Temple, Anna Nagar, Madurai 625020. Tamil Nadu, India.
Phone : 91-452-3092445. Mobile : 91-98943-25082.