TNEB Bill Calculator: 840 Units (2026 Tariff)

Bill Analysis for 840 Units

Your 840-unit consumption triggered a significant “cliff effect” by exceeding the 500-unit subsidy threshold, causing all units, not just those above the limit, to be retroactively repriced at a higher, unsubsidized rate, resulting in your ₹5190.0 bill. This demonstrates a clear financial incentive for solar adoption, as generating your own power would drastically reduce grid dependency and eliminate future exposure to such punitive tiered pricing.

Current Slab Status: ⚠️ Penalty Zone (Subsidy Lost)

Cost Breakdown (2026 Rates)

Consumed Units 840
Estimated Bill Amount ₹5190.0

💡 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.