Bharti Airtel chairman Sunil Mittal seems to have walked the talk as the New Delhi-based telco on Wednesday raised the entry-level tariff by more than 60 per cent in a disruptive telecom market. The minimum recharge plan tariff has gone up from Rs 49 to Rs 79 for prepaid customers, who constitute close to 95 per cent of its 340-million mobile user base.
The move comes within weeks of Mittal claiming that his company would not hesitate to undertake a tariff hike. While he maintained that tariff hikes could not be done unilaterally and that other telcos must join in, Bharti