Tamil Nadu Electricity Board [TNEB] — Bill Problem may month

Address:

134/16,Lake View Road,West Mambalam

Hi, I have got rs 3628(for 780 units) on 03/06/2021. Actually we are not at home and nobody in home. We got rs 95(150 units) on 03/04/2021 this is reasonable because we are not at home. Not sure why this much amount they put for my eb bill even nobody in the home and nothing used for electricity.
Please provide us with reason for this amoutn for unsed units and please recalculate the bill. It should not be above 100rs.

Thanks,
S.Ramesh