BSNL new data STV Bsnl bring a new data stv for its prepaid customers,the details are of the new BSNL data plan are given below You may also read : BSNL Unifies 2G/3G DATA PLANS Sl.No MRP of data STV(incl. of S.Tax) in Rs. Bundled Free data usage Validity in days 1 1949 20 GB 60 days