On the launch of BWBusinessworld Marketing Whitebook 2016-17, panelists Debabrata Mukherjee, Vice-President, Marketing & Commercial, Coca Cola India, Rajat Mehta, President & Country Head, Brand, Digital & Retail Marketing, YES BANK, Sundar Mahalingam, Chief Strategy Officer, HCL Corporation in conversation with Anita Nayyar, CEO, Havas Media Group talks upon Leadership Roundtable: Eyeing Game Changing Tactics.