Last Updated: May 3, 2026
This Cookie Policy explains how Electricity Bill Calculator (accessible at https://electricitybillcalculator.in) uses cookies and similar tracking technologies. It is a companion document to our Privacy Policy.
We are fully committed to transparency and compliance with India’s Digital Personal Data Protection (DPDP) Act, 2023, as well as Google AdSense publisher requirements.
All electricity bill calculations are performed client-side in your browser — no cookies or data from your inputs (units consumed, board selection, etc.) are ever stored or sent to our servers.
What Are Cookies?
Cookies are small text files that a website places on your device (computer, mobile, tablet) when you visit. They help the site remember information about your visit, such as preferences or settings.
We also use similar technologies like localStorage, web beacons, and pixels for the same purposes.
Cookies We Use and Why
We only use the minimum cookies necessary. Here is a clear breakdown:
| Cookie Type | Purpose | Examples / Providers | Duration | Consent Required? |
|---|---|---|---|---|
| Strictly Necessary | Enable core website functions (e.g., page navigation, security) | Session cookies for basic functionality | Session (temporary) | No (essential) |
| Functional / Preference | Remember your last selected electricity board or consumer type for convenience | First-party cookies | Up to 12 months | Yes |
| Analytics | Understand how visitors use the site (anonymous traffic data) | Google Analytics (if active) | Up to 26 months | Yes |
| Advertising | Serve and personalize ads via Google AdSense | Google AdSense and its partners | Up to 24 months | Yes |
Important:
- Your calculator inputs are never stored in any cookie.
- We do not use cookies to track you across other websites except through third-party services disclosed below.
Google AdSense and Third-Party Cookies (AdSense Compliance)
We display advertisements through Google AdSense to keep the calculator free for everyone.
When you visit our site:
- Google and its advertising partners may place cookies or use similar technologies.
- These cookies collect information about your visits to this site and other websites to show you more relevant (personalized) ads.
- Google may use data such as your IP address, device type, browser, and pages visited.
We do not share any personally identifiable information with Google. Google handles its own data processing under its policies.
For full details and to manage your ad preferences:
- Google Privacy Policy → https://policies.google.com/privacy
- Google Ad Settings (opt-out of personalized ads) → https://adssettings.google.com
- Opt out of interest-based ads industry-wide → https://www.aboutads.info/choices
Google Analytics (if used)
We may use Google Analytics to collect anonymous usage statistics (e.g., which state’s electricity tariff is most popular). This helps us improve the tool. You can opt out via the consent banner or by installing the Google Analytics Opt-out Browser Add-on.
Your Consent and “Manage Consent” Banner
When you first visit the site, a cookie consent banner appears (with “Manage Consent” link always visible in the footer).
You can:
- Accept all cookies
- Reject non-essential cookies (analytics + advertising)
- Customize your preferences
You can change or withdraw your consent at any time by clicking “Manage consent” at the bottom of any page. Withdrawing consent does not affect cookies already stored — you can clear them manually via your browser settings.
Under the DPDP Act, consent must be free, informed, specific, and easy to withdraw — our banner is designed to meet this standard.
How to Control Cookies in Your Browser
You can also manage cookies directly:
- Chrome: Settings → Privacy and security → Cookies and other site data
- Firefox / Edge / Safari: Similar settings under Privacy
- You can block all cookies, but this may stop some site features from working properly.
Clearing your browser cache will also remove most cookies.
Data Protection & DPDP Compliance
- We only process cookie data with your consent (except strictly necessary cookies).
- Third-party processors (Google) are bound by strong data protection agreements.
- No sensitive personal data is collected via cookies.
- You have the right to access, correct, or request deletion of any personal data linked to cookies — email us at contact@electricitybillcalculator.in.
Changes to This Cookie Policy
We may update this policy when we add new features or services. The “Last Updated” date at the top will change. Significant changes will be notified via the homepage or consent banner.
Contact Us
If you have any questions about this Cookie Policy or our use of cookies, please contact us:
Email: contact@electricitybillcalculator.in
We respond within 24–48 business hours.