Electricity Bill Calculator (Bijli Bill) – Units & Slab Rates

Estimate your monthly electricity units from appliances and calculate the bill using your own slab rates, fixed charge and duty.

1) Units kitne lagenge? (appliance se andaaza)

2) Apne bijli board ke rate (bill se dekh kar bharein)

Neeche ke rate sirf namuna hain. Har rajya/DISCOM ke rate alag hote hain — apne bijli bill ya board ki website se asli rate daalein.

How to Use the Electricity Bill Calculator

Add your appliances with watts, quantity and daily hours to estimate monthly units, or type the units directly. Then enter the slab rates from your bill and click Calculate Bill.

How are electricity units calculated?

Units (kWh) = watts × hours per day × days ÷ 1000. For example, a 1,000 W heater used for 2 hours a day for 30 days uses 60 units.

Why are the default rates only examples?

Tariffs are different in every state and electricity company and change over time. Enter the rates printed on your own bill for a correct estimate.

Why is my real bill different?

Real bills can include load-based fixed charges, subsidies, arrears or late fees, which this estimate does not include.

🔎 Log ye bhi search karte hain:
#electricity bill calculator#bijli bill calculator#bijli ka bill kaise nikale#unit calculator#electricity unit calculator#light bill calculator

Last updated: 09 Nov 2026 • 100% free • Mobile friendly

Aap ye tools bhi try kar sakte hain