Flagship Electricity Calculators & Audit Suite
BijliWise develops deterministic, mathematically verifiable calculation engines built upon primary State Electricity Regulatory Commission (SERC) tariff gazettes. Each tool isolates specific billing components—from telescopic slabs and delayed meter reading creep to rooftop solar payback horizons.
⚡Flagship Deterministic Calculators
4 Specialized EnginesUniversal Electricity Bill Calculator
36 State & UT Tariff Calculation Engine
Calculate your monthly electricity bill step by step—covering slab rates, monthly fixed charges, wire delivery (wheeling), fuel surcharges (FAC/PPAC), and state electricity duty from official tariff orders.
Bill Doctor: High Bill & Error Checker
Find Out Why Your Bill Jumped
Checks your bill for common causes of a sudden spike—such as a 38-day delayed meter reading cycle, crossing into a higher tariff slab, an incorrect multiplying factor (MF), or extra fuel surcharges.
1.5 Ton AC Power Consumption Calculator
BEE Star Rating & Inverter AC Cost Estimator
See how many units and rupees your 1 Ton, 1.5 Ton, or 2 Ton air conditioner adds to your monthly bill based on BEE star rating, daily hours used, and thermostat temperature.
PM Surya Ghar Rooftop Solar Calculator
Government Subsidy & Payback Estimator
Estimate the right rooftop solar size (kW) for your home, your PM Surya Ghar government subsidy (up to ₹78,000), expected monthly bill savings, and how many years it takes to pay for itself.
1-Click DISCOM Bill Dispute Letter Generator
Statutory Section 56(1) & CGRF Representation
Draft a legally formatted representation to your Sub-Divisional Officer (SDO) or Consumer Grievance Redressal Forum (CGRF) for high bills, defective meters, wrong meter readings, or provisional billing in English, Hindi, or Marathi.
Calculate monthly cost of instant vs storage water heaters across state slabs.
Calculate fair landlord and tenant sub-meter shares for winter heating loads.
Immersion rod (1000W vs 1500W) vs Instant (3kW) vs Storage (2kW) cost audit.
🏛️Verified State Tariff Schedules & Dossiers
5 Verified JurisdictionsThese state hubs feature verified retail tariff schedules extracted directly from primary SERC Multi-Year Tariff (MYT) orders and Fuel Adjustment (FPPPA/PPAC/FAC) circulars.
Maharashtra Electricity Tariffs
MSEDCL, Adani Electricity (AEML), Tata Power (TPC), BEST Mumbai
Delhi Electricity Tariffs
BSES Rajdhani (BRPL), BSES Yamuna (BYPL), Tata Power-DDL
Madhya Pradesh Electricity Tariffs
MPPKVVCL (East), MPMKVVCL (Central), MPWZ (West)
Tamil Nadu Electricity Tariffs
TANGEDCO (TNEB)
Uttar Pradesh Electricity Tariffs
UPPCL (MVVNL, PVVNL, PUVVNL, DVVNL, KESCO)
All 36 States & Union Territories
Access statutory regulatory orders and distribution utility registries across India.
Household Cooling & Appliance Power Modeler
Need to forecast power draw for air conditioners, refrigerators, geysers, or ceiling fans? Explore our flagship AC & Appliance Energy Modeler with ambient temperature differentials, compressor duty cycles, and BEE Star-labeling savings.