Big GSM operators cry foul over decreasing profitability in telecom business
The Cellular Operators’ Association of India (COAI), the powerful lobby of traditional GSM operators such as Airtel, Vodafone and Idea, has expressed concern over the decreasing profitability of telecom operators in India. Over the last two years, due to the entry of new players, big traditional operators such as Bharti and Vodafone have either seen […]