Accord Advertising has media assets in several major Indian cities including 170 hoardings in Bangalore, 265 hoardings in Kolkata, and 16 metro trains in Kolkata. It has a network of 8 branches and 19 associate offices across Mumbai, Bangalore, Kolkata, Hyderabad, and Pune to serve its clients. The document provides contact information for the head office in Mumbai and various regional offices.