Tamil Nadu Electricity Board [TNEB] — eb meter running fast

Eb meter fixed in my home seems to be running fast. Last time i was been charged for rs1100 and this time rs 3760. Hence complaint was raised in tneb website thrice in last 2 months but the issue was not sorted out still. Though the complaint was closed by paruthipattu ae with some invalid justification.

Complaint number - [protected] escalated on 26/04/2019
Complaint number - [protected] escalated on 07/05/2019
Complaint number - [protected] escalated on 24/06/2019

I have even went and saw the ae in person last week but he did not sent any technician to inspect or nor took any steps to replace the faulty eb meter. Ae's response was totally not satisfactory.