Department of Industrial and Management Engineering (IME) Indian Institute of Technology Kanpur
About DERC

Post independence, the Delhi State Electricity Board (DSEB) came into existence and it had the responsibility of generation and distribution. Further, DSEB was transformed into various forms such as Delhi Electric Supply Undertaking (DESU) and Delhi Vidyut Board (DVB).

In May 1999, the Delhi Electricity Board Regulatory Commission (DERC) was constituted to look after regulatory matters such as tariff order creation, etc. as part of reforms; DVB was unbundled into six companies in July 2002. These are

DERC Snaphot of power sector
Overall Power Scenario -
(As on 31.08.2020)-MWThermal
Ownership/SectorCoalLigniteGasDieselTotal
State 0.000.001800.400.001800.40
Private878.220.00108.000.00986.22
Central3528.130.00207.010.003735.14
Sub - Total 4406.350.002115.410.006521.76
Ownership/SectorNuclearHydroRES(MNRE)
State0.000.000.00
Private0.000.00226.93
Central102.83723.090.00
Sub - Total 102.83723.09226.93
Energy Sales -
S.NOConsumer CategoryBRPLBYPLTPDDLNDMC
1Domestic76234,0814299250.16
2Non Domestic32511,8321595927.99
3Industrial53540226600.05
4Agriculture & Mushroom 250.2819
5Public Lighting7823698157.80
6Delhi Jal Board (DJB)
7Delhi International Airport Limited (DIAL)367
8Railway Traction
9Delhi Metro Rail Corporation (DMRC)53.17
10Advertisement and Hoardings20.581
11Charging Stations for E-Vehicle1677
12Temporary Supply1014664 14.05
13Others453137
Total12,7466,768 9,4951,253.23
Average Cost of Supply (ACOS) -
Sr. NoDISCOMsFY 2019-120FY 2018-19FY 2017-18
1BRPL7.107.477.60
2BYPL6.856.446.79
3TPDDL7.317.207.63
4NDMC9.117.757.68
Latest Documents
S. No. Title Date Public Notices / Other Details Amendments
1 Statement of Reasons DERC (Business Plan) Regulations, 2019 29/01/2020
  • Statement of Reasons DERC (Business Plan) Regulations, 2019
2 DERC (Business Plan) Regulations, 2019 27/12/2019
  • Business Plan Regulations 2019
3 DERC (Power System Development Fund) Regulations, 2019 27/12/2019
  • PSDF Regulations
4 Order dated 31.05.2019 in the matter of Delhi Electricity Supply Code and Performance Standards (Relaxation) Second Order, 2019 31/05/2019
5 Delhi Electricity Regulatory Commission (Group Net Metering and Virtual Net Metering for Renewable Energy) Guidelines, 2019 31/05/2019
6 Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Fourth Amendment) Regulations, 2019 24/05/2019
7 Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Fourth Amendment) Regulations, 2019. 24/05/2019
  • Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Fourth Amendment) Regulations, 2019
8 Notification for Manual of Practices for Handling Consumers’ Complaints, 2019 27/02/2019
9 Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Third Amendment) Regulations, 2018 18/12/2018
  • Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Third Amendment) Regulations, 2018
10 Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Second Amendment) Regulations, 2018 25/09/2018
  • Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Second Amendment) Regulations, 2018
Orders
S. No. Title Date Public Notices / Other Details Amendments
1 Explanatory Memorandum - Draft DERC (Business Plan) Regulations, 2019 10/12/2019
  • Explanatory Memorandum - Draft DERC (Business Plan) Regulations, 2019
2 Public Notice for Draft Delhi Electricity Regulatory Commission (Business Plan) Regulations, 2019 22/11/2019
  • Public Notice for Draft Delhi Electricity Regulatory Commission (Business Plan) Regulations, 2019
3 Draft procedure for verification of Captive Generating Plant (CGP) Status 01/11/2019
  • Draft Procedure for Captive Generating Plant
4 DERC Treatment of Income from Other Business of Transmission Licensee and Distribution Licensee (First Amendment) Regulations, 2016 01/07/2019
  • Public Notice
  • Draft Regulation
5 Public Notice for Petitions for True Up of Expenses for FY 2017-18 and Aggregate Revenue Requirement (ARR) and Tariff for FY 2019-20 filed by Distribution Licensees, Transmission Company and Generation Companies 28/02/2019
6 Draft Delhi Electricity Regulatory Commission (Renewable Purchase Obligation and Renewable Energy Certificate Framework Implementation) Regulations 2018 along with Draft Order prescribing Renewable Purchase Obligation 01/02/2019
7 Draft DERC (Power System Development Fund) Regulations, 2019 11/01/2019
8 Draft Guidelines under DERC (Net Metering for Renewable Energy) Regulations, 2014 for Implementation of Group Net Metering and Virtual Net Metering Framework under Delhi Solar Policy 2016 17/12/2018
9 Draft Delhi Electricity Regulatory Commission (Supply Code and Performance Standards) (Second Amendment) Regulations, 2018 04/07/2018
  • Draft Noticication
  • Public Notice
10 Draft Schedule of Charges and the Procedure (Third Amendment) Order, 2018 21/03/2018
  • Draft Schedule of Charges and the Procedure (Third Amendment) Order, 2018
Officers Contact
Office of Chairperson
Sr. No. Name Designation Telephone Number
1 Justice S. S. Chauhan Chairperson 26673602
2 Sh. Chandan Singh PPS to Chairperson 26673602, 26682147 (Fax)
Office of Member 1
Sr. No. Name Designation Telephone Number
3 Sh. A. K. Singhal Member 41601642
4 Sh. Virender Kumar Sharma PPS to Member 41601642
Office of Member 2
Sr. No. Name Designation Telephone Number
5 Dr. A. K. Ambasht Member 41080415
6 Sh. K. K. Kapoor PPS to Member 41080415
Office of Secretary
Sr. No. Name Designation Telephone Number
7 Sh. Mukesh Wadhwa Secretary 41601640
8 Ms. Prema Rawat SCO 41601640
9 Sh. Ganesh Joshi CCO 41080416 (Fax)
10 Sh Chandra Kant Roy Joint Secretary 26673608 (Tele Fax), 41080417 (Tele Fax)
11 Sh. Ashish Kumar Dy. Secretary 26673608 (Tele Fax), 41080417 (Tele Fax)
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