I explain you my experiance on my cbse guide forom last 2 years it helps me a lot. One day friend refet to me this application ithink that it ia a wastage of time . But one day iuse this application ans I was wondered by using this application . It help in acheiveing good results in board classes( class 10th and 12th) by using this app as well as in other classes it provide you a latest sample papers , study support material , and last years question papers and other important information about studies highly recemonded to all