Iim ahmedabad
Non receipt of admit card for cat2008

I have paid my examination fees to axis bank as requirement

of iim ahmedabad. I also have a receipt with me

but till date i have not received my admit letter

today is 12 november and my exam is on 16 november

I have sent a mail to iim ahmedabad mail address on last sunday

but not yet got an reply.

plz help me i am really worried about it.