Tech Mahindra Associate Software Engineer interview questions

I got an interview through a VLSI course EKLAKSHYA. There were a total of 3 rounds, 1. Written test 2. Essay round 3. Technical round 3. HR round Written test was of average difficulty had multiple type question and mostly apptitude question. Essay writting was easy. In technical round i wasnt asked much difficult questions.1 question onJava and one on C. HR round they asked to see my knowledge about company and why i wanted to join