I would like to share my experience in Accenture AT as well as Technical interview and PI.
on 28 may it was a one day recruitment process and  i had got the call letter on 25 may
written had three sections.(75 mins)

1. Quantitative aptitude
2. Passage 4 Ques
3. Grammer
4. C (section I)
5. C++ (section II)Prepare solid


C also pretty much easy (all were from files,structures,unions,etc)
C++ Prepare thoroughly Derived,template,pointers etc

technical very basic questions …….

I cleared AT and attended Personal interview the ques asked are basically related to
.my family background

.what i was doing for the last one year(passed out in sep 2004)
.Why i had not score in my SSC (I had 58.7%)
.what are  my interests
.what are my +ve qualities
.willing to relocate in chennai

I cleared PI and attended technical interview

1.    Introduce urself
2.    competence skills.
3.    tell something abt OOP
4.    did u know something about dbms normalization..
5.    ques abt sql
6.    what is inheritance
8.    What is polymorphism more ques.
9.    Do u have any ques?(i asked him about the training period)
10.  any more ques?(no thanks)
      after he told me to wait outside! 
Thats all I remem……….
 
after some time they told me that they will call me after two weeks.(the same with one of my friend)

although another three of my friends got the joining letter on the same day after attending the last HR round.

So i think i am out in my technical round but still collecting info about accenture and preparing for HR.