Reviewed 22 May 2026. Figures are estimates, not final bills or binding quotes.
Start with the data you have
Many users only know their average monthly bill. Bijli Hisab allows a rough estimate from bill amount, a better estimate from monthly units, and a detailed estimate from peak/off-peak usage.
Why final bills vary
Final electricity bills can change due to FCA, QTA, taxes, arrears, fixed charges, sanctioned load, and provider-specific billing treatment.
How solar changes the bill
Solar can reduce imported units, but some residual and fixed charges may remain. The estimate separates self-consumption savings from export credit.