This policy explains what cookies are, which categories we use, what each is for, how long it persists, and how you may give or withdraw consent.
Last updated 3 August 2026 · Issued by NTHRYS Biotech Labs · GSTIN 37AGDPC3092P1Z4
A cookie is a small text file placed on your device when you visit a website. Cookies allow a site to recognise your device between pages and across visits. Similar technologies, including local storage and pixel tags, perform comparable functions and are treated the same way in this policy.
Where a cookie processes personal data its use is governed by the Digital Personal Data Protection Act 2023 and the Information Technology Act 2000. With the exception of cookies strictly necessary for a service you have requested, we place cookies only with your consent.
Required for the site to function and for services you have requested: session identification, authentication of a signed-in account, security tokens preventing cross-site request forgery, and recording your cookie preferences. Consent is not required for these and they cannot be disabled through the banner.
Remember choices you have made, such as display preferences and previously selected fields or categories, so that they persist between visits. Disabling these does not prevent use of the site but removes the convenience they provide.
Help us understand how the site is used in aggregate — which pages are visited, how visitors navigate, where difficulties arise. These are placed only with your consent and may be withdrawn at any time.
We do not presently use advertising or cross-site tracking cookies. Should that change, this policy will be revised and consent obtained before any such cookie is placed.
| Session identifier | Strictly necessary — maintains your session across pages. Expires when the browser closes. |
|---|---|
| Authentication token | Strictly necessary — keeps you signed in to your account. |
| Security token | Strictly necessary — protects form submissions against cross-site request forgery. |
| Cookie preference | Strictly necessary — records the choices you made in the consent banner. 12 months. |
| Display preferences | Functional — remembers interface choices. 12 months. |
| _ga | Analytics — Google Analytics, distinguishes visitors. 24 months. |
| _ga_<id> | Analytics — Google Analytics, maintains session state. 24 months. |
Cookie names and durations may change as the platform develops. This table is reviewed when such changes are made.
When you first visit, a banner allows you to accept all cookies, reject all but those strictly necessary, or choose by category. Your choice is recorded and respected on subsequent visits until it expires or you change it.
You may change or withdraw consent at any time by clearing the cookies for this site in your browser, which causes the banner to be shown again on your next visit.
All major browsers allow cookies to be blocked, restricted to first-party only, or deleted. These controls operate independently of our banner. Blocking strictly necessary cookies will prevent parts of the site, including signing in, from working.
Google provides a browser add-on that prevents Google Analytics from collecting data across all sites that use it. This operates independently of the consent given here.