One assessment test with 30 questions and selection students had 1 technical round and 1hr round . Online assessment was easy without any coding questions and in technical they asked about my project and some coding questions and in HR round some basic hr questions.
The assessment and the GD was like the level is easy and the interview was resume based. Overall experience was good. Just don't get stressed out and answer everything with calm and presence mind.
There are 4 rounds first is the online aptitude test, followed by GD, then the Technical round and HR... The aptitude test is easy to crack with ample practice, and in TR, resume-based questions were asked
Interview questions [1]
Question 1
In GD, they asked about working from home vs working from the office
I applied through university. The process took 1+ week. I interviewed at ALSTOM (Chennai) in Sept 2025
Interview
First, we had an online test that mainly consisted of aptitude questions. After that, we had a one-on-one technical interview where they asked basic mechanical engineering questions like the laws of thermodynamics, along with questions from our resumes. Candidates were then shortlisted for the HR round. In the HR interview, they asked typical behavioural questions such as why we want to join Alstom and whether we’re open to relocating. After this stage, 12 students were shortlisted, and following another round of internal filtering—based on criteria we weren’t informed about—they finally selected 6 candidates.
Interview questions [1]
Question 1
Why do you want to join Alstom?
Are you ready to work anywhere if placed?