Bangalore-based Subex Azure has received supplier recognition award for its work in helping AT&T deliver outstanding customer service.Subash Menon, founder chairman, managing director and CEO of the company, said: "To be selected by AT&T as one of its top suppliers validates that customer service and exceeding customer expectations are the cornerstones of Subex Azure's success in enabling leading telecom operators around the world to achieve operational dexterity."
