Summary of Tariff Plans

The following Electricity Tariffs have been approved by the Public Utility Commission of Sri
Lanka.

Increasing Block Tariff Structure is applicable for Domestic (D-1) and Religious (R-1) tariff
categories.  

Domestic (D-1) effective from 16th September 2014

If Consumption is between 0-60 kWh per month the following tariffs will be applicable.  

Customer Category and Monthly Consumption (kWh)

Unit Charge
(Rs./kWh)

Fixed Charge
(Rs./month)

0-30

2.50

30

31-60

4.85

60

  If Consumption is above 60kWh per month the following tariffs will be applicable.  

Customer Category and Monthly Consumption (kWh)

Unit Charge
(Rs./kWh)

Fixed Charge
(Rs./month)

0-60

7.85

N/A

61-90

10.00

90

91-120

27.75

480

121-180

32.00

480

More Than 180

45.00

540

 

Domestic Time of Use Optional -effective from 10th September 2015

Time of Use

Unit  Charge (Rs./kWh)

Fixed Charge (Rs./month)

Off Peak (2230-0530 hrs)

13.00

 

Rs.540.00

Day         (0530-1830 hrs)

25.00

Peak       (1830-2230 hrs_

54.00

 

 Religious (R-1)   -effective from 15th November 2014

Customer Category and Monthly Consumption (kWh)

Unit Charge
(Rs./kWh)

Fixed Charge
(Rs./month)

0-30

1.90

30

31-90

2.80

60

91-120

6.75

180

121-180

7.50

180

More Than 180

9.40

240

 

Volume differentiated tariff structure is applicable for General Purpose -1 (GP-1) & Industrial-1 (I-1)  tariff categories. effective from 15th November 2014 

 

Customer Category and Monthly Consumption
(kWh)

Unit Charge (Rs/kWh )

Fixed
Charge
(Rs./month)

Maximum
demand
charge per
month
(Rs./kVA)

 

 

Peak
(1830hr-
2230hr)

Off-peak
(2230hr-
0530hr)

Day
(0530hr-
1830hr)

 

 

General Purpose

GP-1

 <301 kWh

18.30

240

N/A

 >301   kWh

22.85

240

N/A

GP-2

26.60

15.40

21.80

3,000

1,100

GP-3

25.50

14.35

20.70

3,000

1,000

Government

GV-1

14.65

600

N/A

GV-2

14.55

3,000

1,100

GV-3

14.35

3,000

1,000

Hotel

H-1

21.50

600

N/A

H-2

23.50

9.80

14.65

3,000

1,100

H-3

22.50

8.80

13.70

3,000

1,000

Industrial

I-1

<301 kWh

10.80

600

N/A

>301 kWh

12.20

600

N/A

I-2

20.50

6.85

11.00

3,000

1,100

I-3

23.50

5.90

10.25

3,000

1,000

Street Lighting

17.00

N/A

N/A

 

Notes on tariffs:

"month" means a 30-day billing period.

 

Interval Description

Interval (hours)

Day

05.30 to 18.30

Peak

18.30 to 22.30

Off-Peak

22.30 to 05.30