Observed arrival · 2026-10-23
BillDecoded’s 501st Unit
A Tamil Nadu electricity-bill calculator shows how charges add up, slab by slab.
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- For
- Tamil Nadu household electricity customers
- Worth noticing
- At 501 units, the displayed bill rises ₹478.40 from the 500-unit example as the free-unit allowance changes.
Field notes
The calculator accepts either the consumption figure on a bill or two meter readings, with the latter used to derive units consumed. Its breakdown separates tariff slabs, free-unit treatment, and fixed charges, and the page links those calculations to named TNERC orders. Preset amounts include 200, 300, 450, 500, and 501 units; the site says its WhatsApp share sends only the units and total.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
ƒJavaScriptBrowser-side code central
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