Dear team, Worst company ever seen no signal no tower told them to change it from prepaid to postpaid with sim change as I have this issue from past 2 months. I recieved a message that excutive will visit regarding the same but they changed it online without even informing me now I told them I don't want postpaid they are saying it can't be changed what a rude and bad attitude its not getting ported even worst service. Kindly change my sim to my previous. Urgent revert required for the same.