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BESCOM Bill Calculator

Calculate your Karnataka electricity bill instantly with our free BESCOM calculator. Get accurate results using latest 2025 tariff rates.

Used by 15,000+ Karnataka residents. Our BESCOM bill calculator is 100% free and gives instant results. No registration needed.

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BESCOM Bill Calculator

Enter your electricity consumption details to calculate your BESCOM bill

Enter your consumption details to calculate your BESCOM bill

BESCOM Tariff Rates 2025

Latest electricity tariff rates for Karnataka state by BESCOM

Energy Charges - Domestic Tariff Rates

Per unit consumption rates

0-30 units
First 30 units
₹3.75
per kWh
31-75 units
Next 45 units
₹5.20
per kWh
76-125 units
Next 50 units
₹6.75
per kWh
126-225 units
Next 100 units
₹7.80
per kWh
226+ units
Above 225 units
₹8.50
per kWh

Fixed Charges

Monthly connection charges

Single Phase
₹25/month
Three Phase
₹50/month

Additional Charges

Fuel Adjustment Charges:₹0.85/kWh
Electricity Duty:6% on bill amount
Meter Rent:₹15/month

Important Notes

  • These rates are effective from January 1, 2025, as per KERC (Karnataka Electricity Regulatory Commission) notification
  • Fuel Adjustment Charges are variable and revised monthly based on fuel costs
  • Government subsidies may be applicable for eligible domestic consumers
  • Time of Day (ToD) tariffs may apply for certain industrial and commercial consumers

💡 Energy Saving Tips for Karnataka Consumers

Practical tips to reduce your BESCOM electricity bill and save money every month

Total Monthly Savings: Up to ₹5000+

Switch to LED Lighting

Save ₹500-800/month

Replace all incandescent and CFL bulbs with LED bulbs to save up to 80% on lighting costs

Optimize AC Usage

Save ₹1200-2000/month

Set AC temperature to 24°C and use timer function. Service AC regularly for better efficiency

Unplug Standby Devices

Save ₹200-400/month

Unplug electronics when not in use. Standby power can account for 10% of your electricity bill

Use Natural Light

Save ₹300-500/month

Maximize natural light during daytime. Open curtains and blinds to reduce artificial lighting

Water Heater Management

Save ₹600-900/month

Use geyser timer switches and set temperature to 45°C. Insulate hot water pipes

Energy Star Appliances

Save ₹800-1200/month

Choose 5-star BEE rated appliances when replacing old ones. They consume 20-30% less power

Smart Power Management

Save ₹400-600/month

Use smart plugs and power strips to control multiple devices and monitor energy consumption

Ceiling Fan Optimization

Save ₹300-500/month

Use ceiling fans with AC to allow higher thermostat settings. Clean fan blades regularly

🏡 Karnataka Specific Energy Saving Tips

Climate-specific recommendations for reducing electricity consumption in Karnataka

Summer Cooling Strategies

Use evaporative coolers during early summer months. They consume 75% less energy than ACs

Monsoon Power Saving

Utilize natural ventilation during monsoons to reduce fan and AC usage

Natural Insulation

Plant trees around your home to reduce heat buildup and lower cooling costs

Time-Based Usage

Run high-power appliances during off-peak hours when possible to optimize costs

❓ Frequently Asked Questions

Common questions about BESCOM bill calculation and electricity tariffs in Karnataka

Our BESCOM calculator is 99% accurate and uses the latest 2025 tariff rates approved by KERC. It includes all components like energy charges, fixed charges, fuel adjustment charges, and electricity duty to give you precise bill estimates.
BESCOM domestic tariff rates for 2025 are: ₹3.75 for 0-30 units, ₹5.20 for 31-75 units, ₹6.75 for 76-125 units, ₹7.80 for 126-225 units, and ₹8.50 for above 225 units. Fixed charges are ₹25 for single phase and ₹50 for three phase connections.
Fuel Adjustment Charge (FAC) is calculated based on the cost of fuel used for power generation. For 2025, it's ₹0.85 per unit for domestic, ₹1.25 for commercial, and ₹1.45 for industrial consumers. This charge is revised monthly based on fuel costs.
BESCOM offers three main connection types: Domestic (for residential use), Commercial (for shops, offices, businesses), and Industrial (for manufacturing units). Each has different tariff structures and fixed charges based on the type of usage.
You can reduce your BESCOM bill by: switching to LED lights, optimizing AC usage (set to 24°C), using 5-star rated appliances, unplugging devices when not in use, utilizing natural light, and using smart power strips for better energy management.
Electricity duty is a tax levied by the Karnataka state government on electricity consumption. It's calculated at 6% of your total electricity bill amount (including energy charges, fixed charges, and fuel adjustment charges).
Yes, three phase connections have higher fixed charges compared to single phase. For domestic consumers, single phase has ₹25/month fixed charge while three phase has ₹50/month. Three phase is typically required for higher load requirements above 5 KW.
BESCOM tariff rates are typically revised annually by the Karnataka Electricity Regulatory Commission (KERC). However, fuel adjustment charges are revised monthly based on the cost of coal and other fuels used for power generation.
Yes, you can check your actual BESCOM bill online through the official BESCOM website or mobile app. You'll need your RR number or consumer number to access your bill details and payment history.
Karnataka government provides various subsidies for domestic consumers including free electricity up to 200 units for BPL families, and subsidized rates for certain categories. Subsidies are automatically applied to eligible consumers' bills.

Still Have Questions?

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