Article

Understand what Aggregate Technical & Commercial (AT&C) Loss means in the power sector — how it reflects both technical and commercial inefficiencies in electricity distribution. Learn how to calculate AT&C loss using billing and collection efficiency or ATR and Through Rate.

Learn the meaning of ATR (Average Tariff Rate), ABR (Average Billing Rate), and Through Rate — key financial indicators to reveal how efficiently DISCOMs bill and realize revenue. Includes formulas, examples, and their role in calculating AT&C losses.

Understand the Billing Quality Index (BQI) used by DISCOMs to measure electricity billing accuracy and timeliness. Learn its full form, formula, components, and practical example for better insight into power billing quality.

Understand what IDF, RDF, ADF, and CDF mean in your electricity bill. Learn how UPPCL categorizes defective meters, why these remarks appear, and what actions are taken for each case.

Learn what the Additional Security Deposit (ASD) in electricity bills means, why it is collected every year, and how it protects utilities against 45 days of unpaid consumption as per UPERC regulations.

Learn where to find your UPPCL SBM bill number, bill number, and account number for online registration. Understand what each number means and how to locate them easily on your electricity bill.

Understand what MU, MIN, UM, ASS, CEIL, NA, NR, and PROV mean in your electricity bill. Learn how different bill bases are used when actual meter readings aren’t available.