Goa Energy Development Agency (GEDA) has approved the solar policy for the year 2017.

The policy has been approved five months after the draft policy was released and shall be applicable form the date of notification up to 7 years whereas the PPA’s signed under this policy shall be valid for the period of the agreement. Under REC mechanism, solar power plants shall be set up and the power generated by them shall be sold to GED at the average power purchase cost.

Development of solar projects for sale of electricity to third party as well as GED shall be promoted by the state. The producer will have to pay the wheeling charges as per the rates determined by JERC. The state government shall reserve the right to procure 10% of the power so generated.

The prosumer/developer shall be given subsidy received from the Government of India as per MNRE guidelines and the state government shall grant 50% of the capital cost/ benchmark cost provided by MNRE, whichever is lower, for solar plants of upto 100 kW size. Role of department of electricity, Goa is to provide banking facility for solar energy, conduct feasibility study for evacuation facility, etc.

Time frame for implementation of project for solar projects beyond 100 kW capacity through reverse bidding:



The policy can be accessed here.


The Telangana State Electricity Regulatory Commission (TSERC) has determined its retail tariff in an order dated 26/08/2017 for FY 2017-18. The tariff has been determined as follows:


The change in tariff from in the past 3 years can be understood with the graph below:


The wheeling loss for NPDCL has been determined as 4.40% and that for SPDCL as 4.20% at a voltage level of 11 kV.

A separate order was released for the determination of cross subsidy surcharge. The change in CSS  for industrial category is as follows:


The order can be accessed here. The order determining CSS can be accessed here.


The Tamil Nadu Electricity Regulatory Commission (TNERC) has determined the distribution and transmission tariff for FY 2017-18. The last time they had determined tariff was in 2014 which means that the tariff has changed after 3 years. The energy charges for different categories is as follows:



The tariff for industrial and domestic categories hasn’t changed at all. Same is the case with domestic tariff.


Wheeling Charges: 21.06 Paisa/Unit

Wheeling loss: 2.45%

Cross subsidy surcharge: 1.67 Rs/kWh

The transmission tariff was also determined by the TNERC. It is as follows:


Transmission charges: 3037.30 Rs/MW/day

Transmission loss: 3.81%


The distribution and generation tariff can be accessed here. The transmission tariff can be accessed here.

AERC releases retail tariff for FY 2017-18

The Assam Electricity Regulatory Commission (AERC) in an order dated  31st March released tariff for FY 2017-18 for the Assam Power Distribution Corporation Limited (APDCL). The change in energy charge from last year to this year has been depicted in the following table:



The tariff has increased since the last year specially for HT II industries and commercial users for who the tariff has increased significantly. There has been an increase in the CSS as well this year.

The open access charges are as follows:


Cross Subsidy Surcharge: The CSS for FY 2017-18 is Rs 1.31/kWh

Wheeling Charge : The wheeling charge applicable for FY 2017-18 is Rs 0.23/kWh

 Wheeling Loss: The wheeling loss at 11 kV is 11% and that at 33 kV is 5%

Transmission Loss: The transmission loss for Assam has been determined as 3.49%


The order can be accessed here.


KSERC (Kerala State Electricity Regulatory Commission) has released a tariff order determining the retail tariff for FY 2017-18 for the state. Salient features of the order are as follows:



Transmission Charge: The transmission charge for FY 2017-18 is Rs 0.37/unit

Wheeling Charges: The wheeling charges determined for the FY 2017-18 are Rs 0.31/unit

Cross Subsidy Surcharge: The cross subsidy surcharge is  Rs 0.91/unit.


The order can be accessed here.


The HPERC has released the retail tariff for FY 2017-18 in its order. The tariff has basically remained unchanged to a large extent.


The tariff is given as follows:

 Screenshot (88).png

Cross Subsidy Surcharge: Rs 1.89/unit

Wheeling charges: Rs 1.83/unit

Additional Surcharge: Rs 0.49/unit

The article can be accessed here.

The press note about the same can be accessed here.


The Andhra Pradesh Electricity Regulatory Commission has released an order dated 31st March, 2017 regarding the Tariff for Retail Sale of Electricity during 2017-18.


The below table gives the comparison between the new tariff determined from FY 2017-18 and FY 2016-17 and % change in the tariff from  FY 2016-17 and FY 2017-18 for different categories:


Wheeling Charges:

The tariff included the wheeling charges for FY 2017-18 and they are given as follows:

No information about wheeling loss has been given in this order.


Cross Subsidy Surcharge:

The Cross Subsidy Surcharge (CSS) for FY 2017-18 has been given below for different categories:

The regulation can be accessed here

GERC Determines Tariff for Procurement of Power from Wind Energy Projects

Gujarat Electricity Regulatory Commission (GERC) has proposed an increase in tariff for procurement of wind power. The higher tariff is on account of a rise in capital costs of setting up a wind power project in Gujarat.

GERC has come out with a draft discussion paper on tariff fixation and has invited stake holders to file objections before June 10, 2016. According to the draft paper, the capital cost of setting up a wind power project in Gujarat increased from Rs 6.06 crore per MW to Rs 6.13 crore per MW.

The graph below gives a comparison of the wind tariff determined over the few years:



Cross Subsidy Charges, Transmission and Wheeling Charges:

1.      Cross Subsidy Charges:

According to the earlier orders, the commission had exempted third party sale of wind energy from the cross subsidy surcharge. Also  the cross-subsidy surcharge all open access transactions from wind power projects.

  • 25% of the cross subsidy surcharge as applicable to normal open access consumer shall be applicable.

2. Wheeling of power for Captive Use

a. In Case of wheeling of power to consumption site at 66 kV voltage level and above, normal open access charges and losses as applicable to normal open access consumer.

b.  In case the injection of power is at 66 kV or above and drawl is at 11 kV, normal transmission charges and losses are applicable; however 50% of wheeling charges and 50% of distribution losses of the energy fed into the grid as applicable to normal open access consumers.


3.Wheeling of power to more than one locations

Wind power projects owners , who decide to wheel electricity for captive use / third party sale , to more than one location, shall pay 5 Paisa/KWh on energy fed in the grid to the distribution company concerned in addition to transmission charges and losses, as applicable.


4. Energy Metering

  • Wind projects shall have to provide ABT compliant meters at the interface points
  • Metering shall be done at interconnection point of the generator bus-bar with the transmission or distribution system concerned. Pricing of Reactive Power
  • 10 paise/kVARh– For the drawl of reactive energy at 10% or less of the net energy exported.
  • 25 paise/kVARh– For the drawl of reactive energy at more than 10% of the net active energy exported

5.Banking of Surplus Wind Energy

As promotional measure, it is proposed to continue the banking facility for 1 billing cycle for the wind power captive projects wheeling electricity for own use.

  • For captive wind energy projects, the surplus energy after one month’s banking is considered for purchase by distribution licensee at 85% of the wind tariff.
  • For third party wind energy sale, the surplus energy after 15 minutes time block is considered for purchase by distribution licensee at the rate of 85% of the tariff declared by the Commission. The order can be accessed here.

Odisha Declares Open Access Charges for 2014-15

Odisha Electricity Regulatory Commission (OERC) has determined the Open Access charges through a notification dated 11thApril 2016.

The new charges determined are applicable for FY 16-17 with effect from 11th April 2014. The details of the charges are in the table below:



The normative transmission loss at EHT (3.70%) and normative wheeling loss for HT level (8%) are applicable for the year 2016-17.

Additional Surcharge: No additional surcharge over and above the Cross-Subsidy Surcharge needs to be given to the embedded licensee.

No Cross-subsidy surcharge are payable by the consumers availing Renewable power.

20% wheeling charge is payable by the consumer drawing power from Renewable source excluding Co-generation & Bio mass power plant.

The order can be accessed here.



Tamil Nadu Comprehensive Tariff Order on Wind Energy

The Tamil Nadu Electricity Regulatory Commission issued its fourth Comprehensive Tariff Order on Wind Energy on 30th March, 2016. The Commission’s last comprehensive tariff order was issued in 2012 for a control period for two years which was later extended up to the issuance of next comprehensive tariff order. This order would be applicable on purchase of wind energy by the Distribution Licensee from wind energy generators (WEGs).

Some of the key points of the order are as follows:


  • Wind Tariff: This year’s levelized wind tariff has been finalized out to be Rs 4.16/ unit which has increased from the previous tariff of Rs 3.59/ unit.
  • CDM Benefits: The order offers CDM benefits, which will be shared between the distribution licensee and the consumer on gross basis starting from 100% to developers in the first year and thereafter reducing by 10% every year till the sharing becomes equal.
  • Wheeling & Transmission Charges: The WEGs shall have to bear 40% in each of the transmission, wheeling and scheduling and system operation charges as applicable to the conventional power to the wind power.
  • CSS: The WEG will be levied 50% of cross subsidy charges.
  • Banking Charges: This order provides the banking of Energy for a period of 12 month commencing from April 1st, 2016 to 31st March.
    • The Unutilized energy as on 31st March every year would be encashed at the rate of 75% of the respective applicable wind energy tariff rate fixed by the Commission.
    • The WEGs have requested to consider purchase of unutilized energy for the generators under REC scheme at APPC rates and to permit banking of energy and encash the unutilized energy at 75% of the applicable rates notified by the Commission.
  • The order can be accessed here.
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