Vodafone has enhanced its 1p per sec tariff offering in Karnataka. Customers can now make calls to any phone, any network in India at just 1p/sec. Priced at Rs 66/-, this recharge is bundled with a free SIM card with lifelong validity and comes with a tariff validity of one year from the date of recharge. Existing customers on Vodafone network can also enjoy the 1paise/sec tariff for any local and STD calls by recharging with Rs. 64 respectively. Roaming and ISD rates remain unchanged and will be applicable as per the customers’ base tariff plan.K. Sankara Narayanan, Chief Executive Officer – Karnataka, Vodafone Essar South Limited, says “In our continued effort to empower customers, this enhanced 1p tariff offering is even simpler and more convenient as there is no differential rate for calls within or outside our network. We assure our customers of our excellent customer service and one of the best GSM networks in the state.”