Tamil Nadu Electricity Board [TNEB] — Refund issues

Address:

chennai

I applied online application for new connection due to wrongly selected when applying . application as been cancelled but i still didn't get refund i made complaints grievance section, complaint id reference - [protected] on 19th August 2021 now status will be stil as to been processed only. this is online i dono why getting this much delay to process refund.