Infosys System Engineer interview questions

It consisted of 3 rounds.. 1st round was of aptitude round..It consisted of little bit tough questions as compared to before it used to be.. such as probability,combinations & permutations,cryptarithmetic multiplications problem,logical reasoning questions and finally comprehension and grammar error related questions. 2nd round was technical related interview...it consisted of questions related to OOPs concepts,BE projects related questions,etc. 3rd round was of HR... as it included some of the basics questions..tell @ urself, why you want to join this company.. etc.