CSPDCL Solar Net Metering Tariff & Per Unit Rate Chhattisgarh (2026)

⚠️ Disclaimer: Tariff rates and export prices are indicative as of 2026-09-22 and subject to change per SERC/CERC orders. Always verify current rates at cspdcl.co.in before making financial decisions. Rates change annually.

CSPDCL Electricity Tariff Slabs 2026

The following domestic tariff slabs apply to household consumers under CSPDCL (Chhattisgarh State Power Distribution Company Limited). Commercial and industrial tariffs differ — check cspdcl.co.in for those categories.

Monthly Consumption Slab	Rate per Unit (Indicative)
Domestic tariff (CSERC order)	₹4.10–6.50/unit, with an additional Variable Cost Adjustment (VCA) of approximately ₹0.30/unit on all consumed units

CSPDCL Solar Net Metering — Export Rate

Under net metering, CSPDCL consumers with rooftop solar systems can export surplus electricity to the grid and receive credit. CSPDCL credits exported solar energy at the Average Power Purchase Cost (APPC) rate, approximately ₹3.50–4.50/unit as set by CSERC.

Net metering settlement for CSPDCL is as per CSERC net metering regulations, as per CSERC (Chhattisgarh State Electricity Regulatory Commission) regulations.

How Solar Saves Money Under CSPDCL Tariffs

For a household consuming 300–400 units per month in the CSPDCL area, a 3 kW solar system can offset 300–360 units per month (25 kWh/day average). At current CSPDCL tariffs, this can save a meaningful portion of the electricity bill each month, depending on which consumption slab your usage falls into and your generation profile.

Use our solar cost calculator and ROI calculator to estimate your exact savings based on your monthly bill.

PM Surya Ghar Subsidy for CSPDCL Consumers

Residential consumers in CSPDCL areas are eligible for PM Surya Ghar Muft Bijli Yojana subsidy: up to ₹78,000 central subsidy for a 3kW system. Check CSERC (Chhattisgarh State Electricity Regulatory Commission)/your state renewable energy agency for any additional state-level incentives on top of the central subsidy. To avail the subsidy:

Apply at pmsuryaghar.gov.in
Select an MNRE-empanelled installer from your DISCOM area
Complete installation; installer files net metering application with CSPDCL
After DISCOM inspection and net meter installation, subsidy is credited to your bank account

Serving customers in Raipur, Bilaspur, Durg, Bastar and all other Chhattisgarh districts.

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Documents for CSPDCL Net Metering Application

Last 3 months electricity bill (showing CSPDCL consumer number)
Load sanction / connection letter
Solar system single-line diagram (SLD) — signed by licensed electrical engineer
Inverter test certificate (IEC 61727 / IS 16221)
Solar panel IEC certificate (IEC 61215, IEC 61730)
MNRE-empanelled installer's electrical contractor licence copy
GST invoice for solar system
Geo-tagged site photographs
ID proof of electricity consumer

See our complete DISCOM net metering documentation guide for the full state-wise checklist.

Frequently Asked Questions

What is the CSPDCL per unit electricity rate in Chhattisgarh in 2026?

CSPDCL domestic tariff 2026: Domestic tariff (CSERC order) at ₹4.10–6.50/unit, with an additional Variable Cost Adjustment (VCA) of approximately ₹0.30/unit on all consumed units. Rates are set by CSERC (Chhattisgarh State Electricity Regulatory Commission). Verify the current tariff order at cspdcl.co.in.

What is the CSPDCL solar net metering export rate?

CSPDCL's solar net metering export credit is approximately ₹3.50–4.50/unit (APPC-based), as per CSERC (Chhattisgarh State Electricity Regulatory Commission) regulations. CSPDCL credits exported solar energy at the Average Power Purchase Cost (APPC) rate, approximately ₹3.50–4.50/unit as set by CSERC.

How to apply for CSPDCL solar rooftop net metering?

Apply at cspdcl.co.in or via pmsuryaghar.gov.in. Required: your CSPDCL consumer number, last 3 bills, single-line diagram (SLD) by a licensed engineer, inverter test certificate (IS 16221 / IEC 61727), panel test certificate, and an MNRE-empanelled installer's certificate. Your installer typically handles most of this paperwork on your behalf.

Is net metering available for CSPDCL commercial consumers?

Yes, CSPDCL offers net metering for commercial and industrial consumers in addition to residential, under CSERC (Chhattisgarh State Electricity Regulatory Commission) regulations — check cspdcl.co.in for the specific eligibility and capacity limits that apply to your connection category.