Uninor is one of the fastest growing cellular network in India. Today, the company introduces a new Special Tariff Voucher (STV) which allows the customers to make a call at as low as 2p/Min. This special rates are applicable for making local calls on-net, which means Local Uninor number to local Uninor number. The STV costs Rs.38 and comes with 2000 mins/1,20,000 Seconds local on-net talk time. However, the voucher price may vary from location to location. The voucher validity lasts for 30 days. To know more about this voucher information, dial 121 from your Uninor mobile number.