I applied for it through online company portal and i received a mail from the after about 2 months.Interview panel consisted of 7 members from various dept(I guess due to such a big panel).The main focus was on Strength of materials and hand calculations.As it was for the project training,they were more keen on my final year project.Preparation of basics(quantitative) is all what they need. They do not ask your favorite subject,in quotes... ,they their favorite subject SOM(mostly),but few were also interested to talk about general topics like what is future of CAE,FEA etc..