MUMBAI: One of India's leading digital agencies, Indigo Consulting and part of the Publicis Groupe announced that the agency has been chosen to work with Tata Global Beverages, a $1.4 billion company that unties the beverage interests of the Tata Group under one umbrella. With a brand presence across 40 countries, Tata Global Beverages is the world's second largest tea company with growing interests in coffee and water.