Hey friends.. I am a vodafone postpaid user for the last five years and first time this month i received bill of rs.2391 !! the main was messaging charges, which were 1700!! I changed my plan on 14th feb to per second billing and the customer care person confirmed that my rs 99 sms pack was active. now wen the bill was generated, i saw it was not and now they are saying that this pack was not active after plan change even though it shows wen i check my plan details on their website. dunno wat to do!!