Bharat Sanchar Nigam Ltd (BSNL) launched two Ramzan Special Full Value STVs of Rs.313 and Rs.789 for its prepaid customers in Kerala circle, offering full talk time and cheap ISD tariff for Gulf calling. Ramzan special STVs 313 priced at Rs.313 comes with validity of 30 days offers Full talk time equal to MRP and calls to Bahrain, Kuwait, Saudi Arabia and UAE at Rs. 7.8/Minute. While STV786 comes with...