My plan was 399 per month with 20 GB data every month with carryforward option enabled. billing cycle is from 1st to 30th every month. This month had plans to visit places within karnataka from 9th to 11th May 2019. I received a message from vodafone stating my internet balance is 0MB on my first day of journey. Am still wondering how 20GB ha been utilized when am sure that i never used that much as i have wifi connection both at office and Home. As i was in travel i had to use data atleast for google maps and it consumed 1GB When i checked my vodafone app it says my unbilled amount is 883Rs. For using just 1GB which is chargable. So my question is do we need to pay 484Rs extra for this kind of service provider. I am right away deactivating my postpaid connection and going of other Network which i feel reliable. ??