Proof of usage

[Pavankumar]

I requested a proof of usage 20 days back every time I contacted three customer support through online the agent asking me to wait for 5 days we raised your query so is it continuous loop to wait for 5 days every time you contacted a customer service assistant or agent

[chandureddy]

hello,

have you got your  proof of usage.please can I know in how many days you  got.and whom you are contacted.

[FB]

Been waiting since December. It’s a proper joke