sir i myself pankaj had taken the vodafone mobile connect in24 sep 2009. my vodafone mobile connect no is 9925004158 .i had taken the offer for 1 gb surfing and downloading free per month.i continued using till nov 2009 after that the company block all the services due to non payment of tax. but after knowing these things i had paid the amountin dec 2009, but my sevices were not activated till may 2010.again it had started automatically without my complaints.now again it blocked my services in aug 2010 without my intimation.by knowing this i had called to the costumer care of vodafone he told me u have to pay 2700 rupees then your connection will be started.again call came from vodafone asep 2010 and asked u have to pay 3530 rupees yet my all the services are blocked.i have not received any bill in any month.i have not used more than 1 gb in any of the month.how they are billing i dont know.this is post paid connection.