TNEB Bill Calculator: 665 Units (2026 Tariff)

Bill Analysis for 665 Units

The bill of ₹3494.25 for 665 units clearly demonstrates the ‘cliff effect,’ where surpassing the 500-unit mark meant losing your entire subsidy and significantly elevating the per-unit cost across all consumed electricity. Such elevated consumption that triggers subsidy penalties makes this household an excellent candidate for solar energy, offering a pathway to predictable savings and insulation from future tariff increases.

Current Slab Status: ⚠️ Penalty Zone (Subsidy Lost)

Cost Breakdown (2026 Rates)

Consumed Units 665
Estimated Bill Amount ₹3494.25

💡 Save Money with Solar

High Priority: You are eligible for PM Surya Ghar subsidy.

Government Subsidy Available: ₹78,000

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Disclaimer: This calculation is based on the TANGEDCO Tariff Order 2025-2026 for domestic connections. Final bill may vary due to fuel surcharges.