Tariff insights and smart savings

Tariff & Slabs

Sep 13, 2026 • ⏱️ 4m read

Fuel Surcharge (FPPCA) & State Electricity Duty: Why Your Bill Changes Every Month

Ever noticed variable FPPCA / FAC charges and electricity duty on your bill? Learn how DISCOMs calculate fluctuating fuel adjustments and state taxes.

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Tariff & Slabs

Sep 13, 2026 • ⏱️ 5m read

Sanctioned Load Explained: How Connected kW Impacts Fixed Charges & Penalties

What is sanctioned load on an Indian electricity bill? Understand fixed charges per kilowatt (kW), peak demand penalties, and when you need to apply for load enhancement.

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Home Appliances

Sep 13, 2026 • ⏱️ 4m read

5-Star vs 3-Star Inverter Refrigerator: Power Consumption & 5-Year Bill Comparison

Refrigerators run 24 hours a day, 365 days a year. Learn the exact difference in units consumed between 3-star and 5-star frost-free inverter models.

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Home Appliances

Sep 13, 2026 • ⏱️ 1m read

Electric Vehicle (EV) Home Charging Cost in India: 3.3kW vs 7.4kW & Per-KM Expense

How much does it really cost to charge an electric car at home in India? Calculate Tata Nexon EV and MG ZS EV charging costs with domestic vs dedicated EV tariffs.

By Er. Rajesh Sharma Read Guide →

Tariff & Slabs

Sep 13, 2026 • ⏱️ 5m read

How Slab Rates Work in India: Telescopic vs Non-Telescopic Tariffs Explained

Ever wondered why jumping from 200 units to 201 units suddenly spikes your electricity bill? Learn the crucial difference between telescopic and non-telescopic billing models used across Indian DISCOMs.

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AC & Cooling

Sep 13, 2026 • ⏱️ 4m read

How Much Electricity Does a 1.5 Ton Inverter AC Really Consume in Summer?

Running a 1.5 Ton split AC in Indian summers? Discover the real-world unit consumption for 3-star vs 5-star inverter models across 8 hours of daily usage.

By Er. Rajesh Sharma Read Guide →

Home Appliances

Sep 13, 2026 • ⏱️ 4m read

BLDC Fan vs Normal Ceiling Fan: Electricity Cost & Savings Comparison 2026

Is buying a BLDC ceiling fan worth the extra ₹1,500 upfront cost? We calculate the exact payback period and 5-year electricity bill savings for Indian homes.

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Solar Energy & Subsidies

Sep 13, 2026 • ⏱️ 6m read

PM Surya Ghar Muft Bijli Yojana: Solar Rooftop Subsidy & Bill Savings Calculation

Everything you need to know about the central government's ₹78,000 rooftop solar subsidy. Calculate panel capacity, net metering benefits, and break-even timeline.

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