question papers r topics which i should prepare

Hi...
This is lakshmi.I had completed my computer science Engineering.. Im going to attend HAl . KIndly could u Send me some Ques papers(CSE) and topic wich i should concentrate mostly of HAL to my id, if possible.
my id :: parimi.lakshmi@gmai.com
Thank u.
Kindly do it as soon as possible if u have the ques papers.