# Zimbra Web Client Sign In

**Source**: https://iitkgpmail.iitkgp.ac.in/
**Parent**: https://www.iitkgp.ac.in/

[Zimbra](https://iitkgpmail.iitkgp.ac.in/skins/_base/logos/LoginBanner.png "Zimbra")

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Web App Version

Default
 Classic
 Modern

×

**Modern**\
 The Modern Web App delivers a responsive experience across all your devices and integrates with many popular apps.

**Classic**\
 The Classic Web App is familiar to long-time Zimbra users. It delivers advanced collaboration and calendar features popular with power users on Desktop web browsers.

**Default**\
 This will sign you in according to your saved Preference. In the Modern Web App, set this preference in Settings > General > Zimbra Version. In Classic, set it in Preferences > General > Sign In.

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