BSNL has come out with a couple of new GPRS Packs to compete with the Private player's GPRS packs.13 - 3days - 100mb18 - 1day - unlimited89 - 30days - 2GBThere are minimum balance requirements which you call the customer care for details.They also sent me an offer for Trial of 2GB pack. To activate that send "GPRS TRIAL" to 53733.Btw. these offers might be for Kerala only.