Tata Power Mumbai Electricity Tariff Schedule 2026 (MERC Case 210/2024)
Current Tata Power Mumbai LT-I residential tariff schedule under MERC Case No. 210 of 2024 (FY 2026–27): ₹4.30 (0–100), ₹7.10 (101–300), ₹11.64 (301–500), ₹12.64 (>500), fixed charges, and Mumbai bill guide.
Official Gazette: MERC • FY 2024-25 & FY 2025-26
Statutory tariff schedule approved by MERC under Order MERC Case No. 210 of 2024.
₹1890.80
Effective Rate: ₹7.56/unitYour Estimated Bill
At 250 units, your electricity costs about ₹1,891.
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 ₹12.64/unit slab, every appliance you turn off saves you money at this highest expensive rate.
* Estimated bill based on published utility tariff filings. (Source: MERC Multi-Year Tariff Order Case No. 210 of 2024)
Interactive Scenario Modeling
See how small changes in your monthly electricity consumption impact your total bill.
Regulatory Provenance & Verification Trail
Regulatory Document: MERC Multi-Year Tariff Order Case No. 210 of 2024 (TPC-D)
Source URL: https://merc.gov.in/wp-content/uploads/2025/03/Case-210-of-2024-Order.pdf
SHA-256: e75602128f503e65cb71c97debb22775149f33bcf335e83baec1e5077d67b918
Tata Power Company - Mumbai (TPC_MUMBAI) Citizen Helpdesk
Pay electricity bills directly on the official TPC_MUMBAI 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.com) or authorized Bharat BillPay (BBPS) channels.
Understanding Your Tata Power Mumbai Bill
The Tata Power Company Limited (Distribution Business) serves consumers across Mumbai City and Suburbs. In Maharashtra, electricity tariffs are structured with separate Energy Charges and Wheeling Charges approved by the Maharashtra Electricity Regulatory Commission (MERC) under Multi-Year Tariff (MYT) orders.
Tata Power Mumbai Residential Tariff Slabs (FY 2026–27, MERC Case 210 of 2024)
Statutory tariff rates applicable for FY 2026–27 (1 April 2026 to 31 March 2027) under Category LT-I(B) Residential:
| Consumption Slab | Energy Charge (₹/kWh) | Wheeling Charge (₹/kWh) | Total Variable Rate (₹/kWh) | Fixed Charge (₹/Month) |
|---|---|---|---|---|
| 0 – 100 Units | ₹ 1.90 | ₹ 2.40 | ₹ 4.30 | ₹ 90.00 |
| 101 – 300 Units | ₹ 4.70 | ₹ 2.40 | ₹ 7.10 | ₹ 135.00 |
| 301 – 500 Units | ₹ 9.24 | ₹ 2.40 | ₹ 11.64 | ₹ 135.00 |
| Above 500 Units | ₹ 10.24 | ₹ 2.40 | ₹ 12.64 | ₹ 160.00 |
Key Tata Power Billing Components
- Fixed Demand Charges: Single-phase residential consumers pay ₹90/month (0–100 units), ₹135/month (101–500 units), or ₹160/month (>500 units). Three-phase supply is billed at a flat ₹160/month. For loads exceeding 10 kW, an additional ₹250 per 10 kW (or part thereof) applies.
- Solar Hours Rebate (ToD): Smart meter residential consumers receive a daytime solar rebate of -₹0.55/kWh between 09:00 hrs and 17:00 hrs.
- FAC (Fuel Adjustment Charge): Monthly floating surcharge reflecting fuel price variations as approved by MERC formula.
- Electricity Duty (ED): 16% levied on total excluding statutory taxes under Maharashtra Electricity Duty Act.
Tata Power Mumbai Bill Verification Checklist
Verify these 4 items on your Tata Power Mumbai statement:
- 12-Digit Consumer Number: Ensure it matches your Tata Power customer portal profile.
- Slab Accounting: Verify telescopic consumption allocation across 0–100, 101–300, 301–500, and >500 tiers.
- 16% Maharashtra Electricity Duty: Check calculation across the bill subtotal.
- Official Bill Pay: Pay directly at https://cp.tatapower.com/quickpay/. Helpline: 1912 / 1800-209-5161.
How Electricity Billing Works in TPC_MUMBAI (Tata Power Company - Mumbai)
Approved Tariff Schedules, Connection Regulations & Consumer Guidelines issued by the MERC.
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 TPC_MUMBAI 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 Maharashtra State Government, calculated as a percentage on the net energy bill.
- Fuel Adjustment Surcharges (FPPCA / FAC): Fluctuating fuel cost adjustments approved periodically by MERC.
3. Checking Your TPC_MUMBAI 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 TPC_MUMBAI 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.