3. Set the Redirect URL for OAuth `<Cal.com URL>/api/integrations/zoho-bigin/callback` replacing Cal.com URL with the URI at which your application runs.
4. Go to tab "Client Secret" tab.
5. Now copy the Client ID and Client Secret to your .env.appStore file into the `ZOHO_BIGIN_CLIENT_ID` and `ZOHO_BIGIN_CLIENT_SECRET` fields.