Tamil Nadu Electricity Board [TNEB] — Unexpected Excess billing

Address:

Indhara nagar branch Chennai

Hi,
Through this message i am informing you that I am getting very high electricity bill for last 4 months which is about Rs. 10000 is more. It appears that there has been an unexpected increase in the bill, because I know that our electricity consumption is not so high. Kindly review and waive the same.
Eb no-[protected]