Electricity consumers in Nirmal Nagar are demanding the removal of smart meters due to alleged overcharging and unauthorized installation. DGVCL officials refute the claims, stating usage is similar to previous summers. Residents complain of quick deduction of prepaid money and discrepancies in billing. DGVCL is addressing consumer doubts by allowing usage up to Rs 300 before stopping electricity supply and installing both old and new meters in some houses for comparison.