Hi friends
Mainly this app we get in play store. This is very good and when we going to download it takes more mb and it is very useful to know more information about our studies. But we need more mb to watch videos.In this app you can see videos , quizzo and tests. It is very useful to get more in ssc exams and civils exams. Friends this is not fake really it is very good app and if we download this application from play store we can solve any problems of mathematics, physics, and we will get good understanding of biology
