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Andaman & Nicobar Islands • Effective 2025-11-01

A&N Electricity Per Unit Electricity Rate (2026)

Electricity Department, A&N Administration. Domestic per-unit rates from ₹2.75 to ₹6.95 per kWh — plus commercial and industrial slabs, FAC and duty. Latest SERC-approved tariff.

Slab 1 rate

₹2.75

first 100 units

Top slab

₹6.95

per unit

Eff. @ 100u

₹3.15

all-in /unit

Full A&N Electricity bill calculator All Andaman & Nicobar Islands rates

A&N Electricity domestic slab rates

Energy charge per unit — the headline price you see on your bill. Excludes fixed, FAC and duty.

Slab (units / month) Energy rate (₹/unit)
1 – 100 ₹2.75
101 – 300 ₹4.50
301 – 500 ₹5.75
Above 500 ₹6.95
Fixed charges
₹20/kW/mo
FAC / FPPCA
—
Electricity duty
0%
Telescopic
Yes

Commercial (LT) per-unit rates

For shops, offices and small businesses on a LT-2 / commercial connection.

Slab (units / month) Energy rate (₹/unit)
1 – 100 ₹5.25
101 – 500 ₹7.00
Above 500 ₹8.50
Fixed charges
₹60/kW/mo
FAC / FPPCA
—
Electricity duty
0%
Telescopic
Yes

Industrial (LT) per-unit rates

For LT industrial consumers — typically a flat per-unit rate.

Slab (units / month) Energy rate (₹/unit)
Above 0 ₹6.00
Fixed charges
₹75/kW/mo
FAC / FPPCA
—
Electricity duty
0%
Telescopic
No

Effective A&N Electricity per-unit rate by consumption

All-in rate (energy + fixed @ 2 kW + FAC + duty) at common monthly consumption levels. Excludes subsidy.

At 50 units/month

₹3.55

≈ ₹178 bill

At 100 units/month

₹3.15

≈ ₹315 bill

At 150 units/month

₹3.60

≈ ₹540 bill

At 200 units/month

₹3.83

≈ ₹765 bill

At 300 units/month

₹4.05

≈ ₹1,215 bill

At 500 units/month

₹4.73

≈ ₹2,365 bill

At 1000 units/month

₹5.84

≈ ₹5,840 bill

For your actual figure with your sanctioned load and subsidy eligibility, use the A&N Electricity bill calculator.

About A&N Electricity tariff structure

Electricity Department, A&N Administration bills domestic consumers using a telescopic slab structure. Each slab applies only to the units within that range, so adding a few more units never reprices your earlier (cheaper) units.

Beyond energy charges, the A&N Electricity bill includes a fixed charge of ₹20/kW/month on your sanctioned load, an FAC pass-through of ₹0.00/unit (revised monthly), and Andaman & Nicobar Islands electricity duty of 0%.

We verify A&N Electricity rates against the latest SERC tariff order quarterly. Last verified: 2026-04-22. Original source: official tariff order.

A&N Electricity per-unit rate — common questions

Answers to the most common electricity bill questions in India.

What is the per unit electricity rate of A&N Electricity in 2026?
A&N Electricity domestic energy charges start at ₹2.75/unit for the first 100 units and rise to ₹6.95/unit at the highest slab. Slabs are telescopic — only units within each slab are billed at that rate. See the full slab table on this page. Effective 2025-11-01.
How much will 1 unit of electricity cost on my A&N Electricity bill?
1 unit (1 kWh) is billed at the slab rate that applies to your monthly consumption — starting at ₹2.75/unit. The effective rate on your bill is higher because of fixed charges (₹20/kW), FAC, and electricity duty (0%). At a 100-unit monthly consumption, the all-in rate is roughly ₹3.15/unit.
What is the commercial per-unit rate for A&N Electricity?
A&N Electricity commercial (LT) energy charges start at ₹5.25/unit and go up to ₹8.50/unit. Commercial fixed charges are ₹60/kW/month — typically higher than domestic. Industrial (LT) is usually a flat ₹6.00/unit.
What is the FAC and electricity duty for A&N Electricity?
A&N Electricity currently passes through ₹0.00/unit as Fuel Adjustment Charge (FAC / FPPCA — varies monthly). Andaman & Nicobar Islands electricity duty is 0% on the energy + fixed + FAC base. These add to your effective per-unit cost beyond the headline slab rate.
How often does A&N Electricity change its per-unit rates?
Slab rates are revised through the annual SERC tariff order — typically effective from 1 April each financial year. The current A&N Electricity rates are effective from 2025-11-01. FAC is revised more frequently (often monthly) to reflect fuel cost movements.