Shopping. Indiatimes.com — receipt for bill payment

I have post paid internet connection of ariel. I have been settling the bill through online payment.
Payment is getting updated and restoreing the services.
Upon debiting from the bank account air tel receipt is not getting generated in the system.
The receipt for the bill is required for claiming the bill from the co.
Connection no.[protected]
Name ravindra desai
Please arrange to post the receipts for the payment made for the month of march, april, may and june 20.