Recommended browsers and settings
The browsers that work best and the settings that keep sign-in and payment working.
Last updated 24 October 2026
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Browsers
Use the latest version of Google Chrome, Microsoft Edge, Mozilla Firefox, or Safari (Mac, iPhone, iPad).
Settings that matter
- Keep cookies on for viattra.in. Signing in depends on them.
- Allow pop-ups for viattra.in so the Razorpay payment window can open.
- Turn off ad blockers on the checkout page if the payment window doesn't appear.
- Book one trip at a time. Booking the same package in two tabs at once can mix up the details.
Tip: If a page looks broken after an update, refresh it. If that doesn't help, clear your browser's cache for viattra.in.