If commercial activity is being carried out in the part of the domestic connection up to 5 KW, no FIR should be lodged against the consumer. Only checking reports will be filled and assessment will be realized in section 126 of the electricity act-2003. This will not be considered an offense of section-135.
Please note that the word "in the part of the domestic connection". If someone has deliberately taken a domestic connection and started using commercial completely, will be the offender of section-135E.