Has your euindia VO membership been suspended?
Unfortunately it happened to several VOs, check e.g. the following EGI blog: http://www.egi.eu/blog/2012/03/31/damage_control.html
What steps should you do to reactivate your membership?
connect to the VOMS server (requires a valid certificate in your browser...) at: https://voms2.cnaf.infn.it:8443/voms/euindia Note that some web browser might ask you to "add an exception" or to "trust the website". You can safely add the exception
go to your VO user home (for me showing on the right side of the page). You should click on the link "go to your vo home"
at the bottom of the page you should find a button to accept the Acceptable User Policy - click on it
if your status is still suspended after taking those steps or you run into problems, please notify us so that we can help you. Use for that our contact page at: http://www.euindiagrid.eu/index.php/about/contact
Cheers
Marco & the Euindia Operations Team
-- MarcoVerlato - 2012-04-02