Privacy Policy

ElectricityBillcalc.com ("we", "us", "our") publishes free electricity bill, appliance energy cost, and solar rooftop savings calculators. This Privacy Policy explains what information is collected when you visit this website, how it is used, and the privacy controls available to you. By using this site, you acknowledge the practices described herein.

1. Client-Side Calculation & Zero Data Storage Guarantee

The calculators on this platform run entirely within your local web browser via client-side JavaScript. Your units consumed, meter readings, sanctioned load, appliance quantities, state/DISCOM selections, or estimated bill outputs are never transmitted to our web servers, never written to a database, and never sold or shared with any third party.

When you close the browser tab or refresh the page, all calculator inputs are instantly purged from your browser's temporary memory.

2. Technical Information Collected Automatically

Like standard web services, minimal technical telemetry may be recorded in aggregated web server logs, including:

• Approximate geographical location (country or region-level, derived from IP address)
• Browser user-agent, operating system, and viewport resolution
• Referrer URL, accessed pages, and request timestamps
• IP address (used exclusively for rate limiting, DDoS mitigation, and server security)

This technical data is processed strictly in aggregate for performance monitoring, infrastructure stability, and security diagnostics — never to identify individual visitors.

3. Cookies & Tracking Technologies

Cookies are small text files stored locally in your browser. This site may utilize:

• Essential & Preference Cookies: Temporary local storage keys used to retain your UI theme selection (Dark / Light mode). These do not track cross-site activity.
• Aggregated Analytics: Basic anonymous site telemetry to monitor page load performance and route traffic.
• Advertising Cookies: Cookies placed by third-party advertising partners such as Google AdSense, as detailed below.

You can restrict or disable cookies through your browser settings at any time; all calculators will continue to function fully with cookies disabled.

4. Google AdSense & Third-Party Advertising

We use Google AdSense to serve contextual and interest-based advertisements across our pages. Third-party vendors, including Google, use cookies (such as the DoubleClick cookie) to serve ads based on prior visits to this website and other sites on the Internet:

• Google's use of advertising cookies enables it and its partners to serve ads based on your visit to our site and/or other sites across the web.
• You can opt out of personalized advertising by visiting Google Ads Settings.
• Alternatively, you can opt out of third-party vendor advertising cookies by visiting AboutAds.info or Your Online Choices.
• Learn more about how Google processes information by reviewing Google's Advertising & Privacy Policy.

5. Children's Privacy

ElectricityBillcalc.com is a general audience utility tool not intended for children under 13 years of age. We do not knowingly collect or solicit personal information from minors.

6. External Links to Utilities & Official Portals

Our pages link directly to official state distribution utility (DISCOM) payment portals, regulatory commissions (SERCs), and government energy schemes (e.g. PM Surya Ghar). We are not responsible for the privacy practices, terms, or content of third-party external domains.

7. User Rights & Statutory Compliance

In alignment with India's Digital Personal Data Protection Act, 2023 (DPDP), the European General Data Protection Regulation (GDPR), and the California Consumer Privacy Act (CCPA), you retain the right to inquire about data processing, request deletion of server logs associated with your IP address, or manage cookie consents.

To submit a privacy inquiry, contact us at support@electricitybillcalc.com or visit our Contact page.

8. Policy Updates

We may update this Privacy Policy periodically to reflect technological, legal, or operational modifications. The "Last updated" date at the top of this document indicates the latest effective revision.