apti general and technical ...thats it ....waiting for the interview call ....mainly your logic will be useful no amount of apti books will help...just search for the question on india bix so u will get the idea of question.

2 round aptitude Test , 1st one was pure aptitude test(difficult), 2nt was Technical aptitude but they ask mathematics aptitude(vector, area, geometric questions). They ask repeated questions means paper is same as previous drive.

I have been interviewed at 3DPLM in the month of March 2017. First round was aptitude round.In that they gave 2 sections.I cleared first round they again called me for second after 2 days.. Second round was F2F round in that interviewer asked me some puzzles and about my project in detail.He also given 1 program to write and some basic questions from testing.