I joined unacademy last year and I was very much conscious about my preparation. In my opinion, it is the best platform to start up with your preparation because it gives you a lot more option in terms of examination choice for which you want to have your preparation. As we all know the founder of unacademy is Mr. Roman Saini who himself had cleared AIIMS and then UPSC(IAS), so this gives a kind of texture because he himself teaches on that and he is also having a very good faculty team to coordinate all. Most of the exam preparation have been covered under that like UPSC, CAT, GATE, BANK PO etc. It also provides a learning facility for school going students(class 9 to 12). The main plus point of this site is that it has very good and useful content plus a very interactive user interface. One thing more which I like is that you don’t have to depend on a single content because you can get much content on the same topic by a number of faculties. So I’ll recommend each and every aspirant to just go for it.