Hemanth Gongada · 2026-09-30 · 2 helpful
You can access your account once the correction window opens no need to worry about that 'Expired window' .It is their system working procedure . We can access website only in period of any procedure happens like registrations, corrections, admit cards etc.. In btw we can't access .
Abhi · 2026-09-30 · 2 helpful
dont worry, this is a common technical glitch. the cat login portal often shows expired due to session timeout or browser cache issues, it does not affect your submitted application or payment.
try these:
clear browser cache and cookies, then login again. use chrome or edge in incognito mode. try from a different device or network. if it still shows expired, wait 24 hrs and retry, sometimes the portal takes time to sync after payment.
if nothing works, mail cathelpdesk@iimcat.ac.in with your registration id and payment screenshot, they respond within 2-3 days. your application is safe, no need to refill!