400 units electricity bill in Arunachal Pradesh
A home in Arunachal Pradesh that uses 400 units a month pays about ₹1,780 on today’s APSERC tariff (order of 31 March 2026). That is ₹4.45 a unit, with all the charges our calculator adds.
- ₹1,780 a month
- ₹4.45 a unit
- Department of Power
How the 400-unit bill adds up
| Slab (units) | Units × rate | Amount |
|---|---|---|
| All units (one rate) | 400 × ₹4.40 | ₹1,760.00 |
| Energy charge | ₹1,760.00 | |
| Meter rent (post-paid) | ₹20.00 | |
| Bill | ₹1,780.00 | |
Urban home, default options of the Arunachal Pradesh calculator, monthly bill. Source: APSERC Retail Tariff Order FY 2026-27 for APDOP.
What changes the bill
- One more unit adds ₹4.40.
- At 350 units the bill is ₹1,560; at 450 units it is ₹2,000.
Where 400 units sit in the Arunachal Pradesh slabs
All 400 units are charged at one rate: ₹4.40 a unit.
Of the bill before any scheme, the energy charge is 99%, other lines is 1%.
400 units a month is about 13.3 units a day. The bill is about ₹59 a day.
What this figure includes
- 3% rebate for payment by the due date not applied.
- Electricity duty and FPPCA not included.
Questions
How much is the electricity bill for 400 units in Arunachal Pradesh?
About ₹1,780 for 400 units a month on the Arunachal Pradesh tariff, with the calculator’s default options. Your load, phase and any monthly fuel charge can change it.
What is the per unit rate for 400 units in Arunachal Pradesh?
The average is ₹4.45 a unit, with all charges. The last units are charged at ₹4.40 each in the tariff.
How many units a day is 400 units a month?
About 13.3 units a day. One unit is one kWh: a 1,000-watt load for one hour.
How do I lower a 400-unit bill?
Use the appliance calculator to find what uses the most power.