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1. Introduction
Nunmathi Technologies Pvt Ltd ("Nunmathi", "we", "our", or "us"), incorporated in Coimbatore, India, operates the website and AI-powered services available at nunmathi.com and its subdomains (collectively, the "Platform"). This Cookie Policy explains how we collect, use, and manage cookies and similar tracking technologies when you visit or use the Platform.
By continuing to browse or use the Platform, you acknowledge that you have read and understand this Cookie Policy. Where we are required by applicable law to obtain your prior consent before placing certain cookies, we will present you with a consent banner or preference centre enabling you to make granular choices. This Cookie Policy should be read alongside our Privacy Policy and Terms of Service, which together govern your use of the Platform.
If you have questions about the specific cookies we use, how to opt out, or how your data is processed, please contact us at info@nunmathi.com.
2. What Are Cookies
Cookies are small text files placed on your device (computer, smartphone, tablet, or other internet-enabled device) by a web server when you visit a website. They are widely used to make websites work more efficiently, to remember your preferences, and to provide information to website owners about how visitors interact with their content.
Cookies do not typically contain information that personally identifies you, although personal information that we store about you may be linked to the information stored in and obtained from cookies. Cookies cannot access other files on your device, cannot execute programs, and cannot deliver viruses.
In addition to traditional cookies, we may use similar tracking technologies including:
- Web beacons / pixel tags — tiny invisible images embedded in web pages or emails that record whether a page or email has been opened and may transmit information such as your IP address, browser type, and the time of access.
- Local storage / session storage — browser-based storage mechanisms that allow websites to store data locally on your device for the duration of a session or persistently.
- Fingerprinting — a technique that collects information about your browser configuration, fonts, and device characteristics to create a unique identifier. Where we use fingerprinting, we do so only with appropriate consent.
- Software development kit (SDK) trackers — code libraries embedded in our mobile applications that collect usage data and analytics to help us improve functionality.
Throughout this policy, we refer to all of these technologies collectively as "cookies" unless otherwise specified.
3. Types of Cookies We Use
We categorise the cookies used on the Platform into four groups based on their purpose. The classification below aligns with the IAB Transparency & Consent Framework (TCF) and the guidance issued by the Information Commissioner's Office (ICO) and the European Data Protection Board (EDPB).
3.1 Essential Cookies
Essential cookies are strictly necessary for the Platform to function and cannot be switched off. They are usually set in response to actions you take, such as setting your privacy preferences, logging in, or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the Platform may not function as a result. These cookies do not store any personally identifiable information beyond what is required for session management and security.
- Session authentication tokens to keep you securely logged in.
- CSRF (Cross-Site Request Forgery) protection tokens to prevent malicious form submissions.
- Load-balancing cookies to distribute server traffic efficiently.
- Cookies that remember your cookie consent preferences.
3.2 Functional Cookies
Functional cookies allow the Platform to remember choices you make (such as your preferred language, region, or interface theme) and provide enhanced, more personalised features. These cookies may be set by us or by third-party providers whose services we have added to our pages. If you disable these cookies, some or all of these services may not function properly.
- Language and locale preference storage.
- UI theme (light / dark mode) persistence.
- Remembering your dashboard layout and widget configuration.
- Autofill and form-completion assistance.
- Embedded video player settings (volume, playback speed).
3.3 Analytics Cookies
Analytics cookies help us understand how visitors interact with the Platform by collecting and reporting information anonymously or in aggregated form. This data enables us to measure and improve the performance of our services, identify popular features, diagnose technical issues, and optimise the user experience.
- Page view and session-duration tracking.
- Click-path and funnel analysis to understand how users navigate the Platform.
- Error and crash reporting to detect and fix technical problems faster.
- A/B testing frameworks that allow us to compare different versions of pages or features.
- Heatmaps and scroll-depth recording (with appropriate consent and data masking).
3.4 Marketing Cookies
Marketing cookies are used to track visitors across websites with the aim of displaying advertisements that are relevant and engaging for the individual user. They also measure the effectiveness of advertising campaigns. These cookies are set by our advertising partners and may share information about your interests with third-party advertisers.
Note: Marketing cookies are only placed with your explicit prior consent. You may withdraw this consent at any time through our Preference Centre without affecting the lawfulness of processing based on consent before withdrawal.
- Retargeting pixels from advertising networks to show relevant ads after visiting our Platform.
- Conversion tracking to measure the effectiveness of paid campaigns.
- Social media sharing and engagement widgets.
- Interest-based audience segmentation used within our own marketing communications.
4. Third-Party Cookies
Some cookies on the Platform are set by third-party services that we use to enhance your experience or support our business operations. These include analytics providers, payment processors, customer support tools, and content delivery networks. Third-party cookies are subject to the respective third party's own privacy and cookie policies, and we encourage you to review those policies to understand how your data is handled.
We take care to select third-party providers who comply with applicable data protection law and who offer appropriate contractual protections. Where required, we enter into data processing agreements with these providers. However, we cannot be held responsible for the content or the privacy practices employed by third-party websites that are linked from our Platform.
Key third-party cookie providers currently in use may include (but are not limited to):
- Google Analytics / Google Tag Manager — web analytics and tag management.
- Stripe / Razorpay — payment processing and fraud prevention.
- Intercom / Crisp — live chat and customer support.
- Cloudflare — security, performance, and content delivery.
- LinkedIn Insight Tag — B2B audience analytics and campaign measurement (consent required).
- Meta Pixel — social media advertising and conversion tracking (consent required).
5. Cookie Consent
When you first visit the Platform, a consent banner will be displayed asking for your agreement to our use of non-essential cookies. You may choose to accept all cookies, reject all non-essential cookies, or customise your preferences by category using our Preference Centre.
Your consent choices are stored in a dedicated cookie for a period of twelve (12) months, after which you will be asked again. Consent is recorded with a timestamp and a version number so that, if we materially update this Cookie Policy, you will be re-asked to provide fresh consent.
Where we rely on legitimate interests rather than consent as the legal basis for processing, we will make this clear in our Privacy Policy. Essential cookies are deployed without consent as they are required for the Platform to function, which constitutes a legitimate and overriding interest.
You may change or withdraw your consent at any time by clicking the "Cookie Preferences" link in the footer of any page, or by contacting us at info@nunmathi.com.
6. Managing Cookies
You have several options for managing cookies, ranging from our own Preference Centre to browser-level settings and third-party opt-out tools. Restricting cookies may affect your ability to use certain features of the Platform.
- Preference Centre — the easiest way to manage your choices. Access it via the "Cookie Settings" link in the website footer at any time.
- Browser settings — most browsers allow you to view, delete, and block cookies. See Section 7 for browser-specific guidance.
- Google Analytics opt-out — install the Google Analytics Opt-out Browser Add-on available at tools.google.com/dlpage/gaoptout.
- Network Advertising Initiative — opt out of interest-based advertising from NAI member companies at optout.networkadvertising.org.
- Your Online Choices — for EU/UK users, manage behavioural advertising cookies at youronlinechoices.eu.
- DAA AppChoices — for mobile devices, download the DAA AppChoices app to control interest-based advertising within mobile applications.
7. Browser Controls
All major browsers provide mechanisms to control cookie behaviour. Below are links to cookie management instructions for the most commonly used browsers. Please note that browser interfaces change periodically; if a link is outdated, search for "cookies" in your browser's help documentation.
- Google Chrome — Settings › Privacy and security › Cookies and other site data.
- Mozilla Firefox — Settings › Privacy & Security › Cookies and Site Data.
- Apple Safari (macOS) — Safari menu › Preferences › Privacy.
- Apple Safari (iOS) — Settings › Safari › Privacy & Security.
- Microsoft Edge — Settings › Cookies and site permissions › Cookies and data stored.
- Opera — Settings › Advanced › Privacy & security › Site Settings › Cookies.
- Brave — Settings › Privacy and security › Cookies.
If you block all cookies, some aspects of the Platform — including logging in, saving preferences, and processing payments — will not be available. We recommend allowing at least essential cookies to ensure a functional experience.
8. Cookie List
The table below provides a representative list of the cookies currently in use on the Platform. This list is updated periodically; for the most current information, please use our interactive cookie scanner available in the Preference Centre.
| Cookie Name | Category | Provider | Purpose |
|---|---|---|---|
| nunm_session | Essential | Nunmathi | Maintains authenticated user session state |
| nunm_csrf | Essential | Nunmathi | CSRF protection token for form submissions |
| nunm_consent | Essential | Nunmathi | Stores your cookie consent preferences and version |
| nunm_theme | Functional | Nunmathi | Remembers selected UI theme (light / dark) |
| nunm_locale | Functional | Nunmathi | Stores preferred language and region settings |
| _ga | Analytics | Distinguishes users for analytics aggregation | |
| _ga_* | Analytics | Persists Google Analytics session state | |
| __cf_bm | Essential | Cloudflare | Bot management and abuse prevention |
| cf_clearance | Essential | Cloudflare | Records that a browser has passed a challenge |
| intercom-* | Functional | Intercom | Powers live chat and support widget |
| _fbp | Marketing | Meta | Facebook Pixel — identifies browsers for ad delivery |
| li_fat_id | Marketing | LinkedIn first-party ad tracking identifier |
9. Retention Periods
Cookies have varying lifespans depending on their type and function. Session cookies expire when you close your browser. Persistent cookies remain on your device for a defined period or until you delete them manually. The table below summarises the typical retention periods for each category.
| Category | Typical Duration | Notes |
|---|---|---|
| Essential — session | Session (browser close) | Deleted automatically when browser is closed |
| Essential — persistent | Up to 12 months | Consent records and security tokens |
| Functional | Up to 12 months | Preference cookies renewed on each visit |
| Analytics | Up to 24 months | Google Analytics default; configurable |
| Marketing | Up to 90 days | Varies by advertising platform; see each provider's policy |
10. Updates to This Policy
We may update this Cookie Policy from time to time to reflect changes in the cookies we use, changes in applicable law, or for other operational, legal, or regulatory reasons. When we make material changes we will update the "Effective Date" at the top of this document and, where required by law, re-request your consent.
We encourage you to revisit this Cookie Policy periodically to stay informed about how we use cookies. Your continued use of the Platform after any changes to this Cookie Policy constitutes your acceptance of such changes to the extent permitted by applicable law, unless separate consent is required.
11. Contact Us
If you have any questions or concerns about this Cookie Policy, or wish to exercise your rights in relation to cookie-based data processing, please contact our Data Protection team:
- Company: Nunmathi Technologies Pvt Ltd
- Registered Office: Coimbatore, Tamil Nadu, India
- Email: info@nunmathi.com
- Subject line: Cookie Policy Enquiry
We aim to respond to all privacy-related enquiries within five (5) business days.
This document is effective as of July 20, 2026.
© 2026 Nunmathi Technologies Pvt Ltd · All rights reserved.