- Overview
- Regulations
- CEA Safety Regulations
- Electricity Act 2003
- DERC Supply Code
- DERC Schedule of Charges and Procedures
- DERC Net Metering Regulations and Guidelines
- DERC Open Access Charges Orders
- DERC Tariff Regulations
- DERC Business Plan Regulations
- DERC CGRF Ombudsman Regulations
- DERC (Compensation to Victims of Electrical Accidents) Regulations
- Tariff Related
- Regulatory MIS
- Companies Act & Tax
- Elect. Accidents & Comp.
- Designated officers
Periodic Energy Audit Reports FY 2022-2023
- Performance Summary of Tata Power-DDL 1st January 2023 - 31st March 2023Download
- Details of Division wise losses Tata Power-DDL 1st January 2023 - 31st March 2023Download
- Details of Input Energy Infrastructure Tata Power-DDL 1st January 2023 - 31st March 2023Download
- Performance Summary of Tata Power-DDL 1st October 2022 - 31st December 2022Download
- Details of Division wise losses Tata Power-DDL 1st October 2022 - 31st December 2022Download
- Details of Input Energy Infrastructure Tata Power-DDL 1st October 2022 - 31st December 2022Download
- Performance Summary of Tata Power-DDL_1st July 2022-30th September 2022Download
- Details of Division wise losses Tata Power-DDL_1st July 2022-30th September 2022Download
- Details of Input Energy Infrastructure Tata Power-DDL_1st July 2022-30th September 2022Download
- Performance Summary of Tata Power-DDL_1st April 2022-30th June 2022Download
- Details of Division wise losses Tata Power-DDL_1st April 2022-30th June 2022 Download
- Details of Input Energy Infrastructure Tata Power-DDL_1st April 2022-30th June 2022Download