Tamil Nadu Electricity Board [TNEB] — Overcharge bills only 2 months Rs23000 & meter change

Address:

F2 C BLOCK TULIP GARDEN BUILDING KURTHI AMMAN KOIL STREET RADHA NAGAR CHROMPET CHENNAI 600044

To,
The EB office,
No.133, 2nd cross,
Shanti Nagar, Main Rd,
Chromepet, Chennai-44.
Subject-Over charge bills only 2 months Rs23000 & Application for metre change.
Respected sir/ madam,
I wrote application on the dated 8 September 2020. Till now also not sort out my problem. My account No. is[protected].
From march month2020. I got high bill amount.till Month of Nov.2020. I can't accept this higher will amount because at my home not that much appliances I used. Even I use LED bulb, 1 AC, two three fans. Then also I got higher bill amount. From march to July I paid higher bill amount 9, 696rs.
After paid amount also on September month 2020 I got 16, 696 rs. That is also extra amount I got for 2 month used. So afterwards i paid .please check my attachment in below.
Reading checked and they said daily i consumed 13 unit per day. That also shows wrong .
So please change my meter as per request.