I have been interviewed through campus recruitment. 1 round is of technical aptitude (contains -ve marking also) This was quite easy includes concepts of oops , limux , database , dsa etc. After this qualified students have coding round in which we have given two questions and we have to write code not algorithm. This is also quite simple . Array and dictionary based question. Now third round was face to face technical interview , basically everyone was interviewed around 45 minutes but mine was around 90-100 mins. Mostly they focused on concepts and your project lastly they asked about general questions also. (Happy with this quite friendly ) Last round was with ceo and all other employees This include psychology test and compatibility. Final verdict - selected