TNEB Bill Calculator: 658 Units (2026 Tariff)

Bill Analysis for 658 Units

Your current bill of ₹3428.1 for 658 units exemplifies the ‘cliff effect,’ where exceeding the 500-unit threshold removed critical subsidies and retroactively elevated the per-unit cost for your entire consumption. This consistent high usage, leading to significant penalties, strongly suggests that investing in solar energy could provide substantial savings by offsetting grid demand and ensuring a more stable, predictable energy expenditure.

Current Slab Status: ⚠️ Penalty Zone (Subsidy Lost)

Cost Breakdown (2026 Rates)

Consumed Units 658
Estimated Bill Amount ₹3428.1

💡 Save Money with Solar

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

Government Subsidy Available: ₹78,000

Check Eligibility


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