Vodafone is desperate and try to cheat customers by sending wrong message. They sent "Mega GPRS Pack. Enjoy FREE Browsing upto 2GB on Vodafone live and WWW for 30 days. Dial *121*98# to activate now. Dial *131*98# to check your balance usage". This is not FREE. If you activate it, they will deduct Rs.98/- from your account. Beware. They are desperate to generate business.