Faichi Solutions interview questions

There are 3 interview rounds, first is telephonic technical interview round. If clear then second face to face technical round with manager. If you clear second round then HR round.

Round 1: 1) Technical test 30 min 30 questions Basic questions on java  what is jvm, jit compiler?  why is string immutable?  Platforms supported by java?  What is instance,class n static variable?  keywords used in java that are not used in c cpp? 2) Aptitude round 30 questions 30 min and questions are without options