TPDDL (Tata Power Delhi Distribution Limited) Electricity Tariff Schedule 2026
Source-traceable residential tariff record, calculation details, and regulatory order references for TPDDL consumers in Delhi.
Official Gazette: DERC • FY 2024-25 & FY 2025-26
Statutory tariff schedule approved by DERC under Order DERC Schedule Domestic LT 2024.
₹1136.47
Effective Rate: ₹4.55/unitYour Estimated Bill
At 250 units, your electricity costs about ₹1,136.
Where is your money going?
How your units are priced
Electricity gets more expensive the more you use. Your first few units are cheap, but your final units are charged at a much higher rate.
Your biggest opportunity
Because you are in the ₹8.00/unit slab, every appliance you turn off saves you money at this highest expensive rate.
* Estimated bill based on published utility tariff filings. (Source: DERC Tariff Schedule FY 2025-26 & PPAC Orders)
Interactive Scenario Modeling
See how small changes in your monthly electricity consumption impact your total bill.
Regulatory Provenance & Verification Trail
Regulatory Document: DERC Schedule of Retail Tariff for Domestic Consumers in NCT of Delhi
Source URL: http://www.derc.gov.in/
SHA-256: df8408a287b9b1d9bf59d57a53c8a3297a76059d3cf4c7cb87e8346cbbe01402
Tata Power Delhi Distribution Limited (TPDDL) Citizen Helpdesk
Pay electricity bills directly on the official TPDDL government portal with zero hidden convenience fees.
Download duplicate monthly bill copy & tax invoice using your Consumer ID / Account Number / CA Number.
Register power outage, voltage fluctuation, or incorrect meter billing complaints via statutory 1912 helpline or SERC CGRF.
💡 Important Consumer Advisory (बिजली उपभोक्ता सूचना):
BijliWise is an independent statutory electricity tariff intelligence and bill auditing platform. We never ask for bank details, OTPs, or process direct financial payments. Always pay your electricity bills only through verified official DISCOM portals (https://www.tatapower-ddl.com) or authorized Bharat BillPay (BBPS) channels.
How Electricity Billing Works in TPDDL (Tata Power Delhi Distribution Limited)
Approved Tariff Schedules, Connection Regulations & Consumer Guidelines issued by the DERC.
1. Domestic LT-1 Consumption Slabs & Energy Charges
The active residential record below is rendered directly from its verified versioned tariff data. Rates and slab boundaries are specific to this utility and category.
2. Fixed Monthly Connection Charges & State Electricity Taxes
Every monthly electricity bill issued by TPDDL includes fixed infrastructure charges and government duties alongside your variable energy consumption:
- Sanctioned Load Fixed Charge: Charged per kilowatt (kW) or per connection per month to maintain local sub-stations and transformer distribution networks.
- State Electricity Duty: Tax collected on behalf of the Delhi State Government, calculated as a percentage on the net energy bill.
- Fuel Adjustment Surcharges (FPPCA / FAC): Fluctuating fuel cost adjustments approved periodically by DERC.
3. Checking Your TPDDL Bill & Online Payment Options
To check your live bill or pay your outstanding balance online, use your unique 10 to 12-digit Consumer Number (CA Number / Account ID) printed on your bill statement:
4. Consumer Grievance Redressal Mechanism
If your TPDDL bill exhibits erroneous meter readings, disputed arrears, or uncredited subsidy payments, you can register a formal complaint with the Consumer Grievance Redressal Forum (CGRF) or call the centralized consumer helpline at 1912.