Torrent Power — Getting electricity bill for past two months even though the shop has been closed for 6 months

I would like to draw you attention to the fact that I received the electricity bill of Rs. 610 dated 2nd June, 2021 (which I paid on 7th June, 2021) with bill no.[protected].
I again received the bill of Rs. 460 dated on 3rd July, 2021 with bill no.[protected]. I would like you to know the fact that the shop, to which the electric meter is attached, has been fully shutter-down closed for last six months.
Kindly look into the matter as soon as possible as it seem that either your side is mistaken or something is wrong with the electric meter.
Waiting for your timely reply,

Yours truly,
Customer,
Service no:[protected]