Airtel introduces combo STV offering unlimited calling and 4G data
Airtel has introduced three new combo STVs offering unlimited calling and 3G/4G data for its subscribers in Delhi circle. The latest move is to prevent losing revenue to rival networks like Aircel & Reliance, who already have introduced unlimited calling offers. Earlier Vodafone had also started offer unlimited calling to select customers. Combo STV Rs 648 offer unlimited … Read More