I am in my final year of b.tech. Company’s have started visiting our campus for placements. Most of the companies selection process includes the aptitude and technical written exam.
In my opinion indiabix is the best site for preparation for such written exams. This site has a lot of sample papers on arithmetic aptitude, DI, LR and also GK questions. Infact it also gives your test scores and solution of the questions. There are also topic wise questions in case you find difficulty in a specific topic.
All in all it is the best site for students like me who are preparing for interviews.