It might be easy. If u get in some other gud college, then its difficult. For example, wanting iit, not getting it, getting NIT Trichy, then it is very difficult to drop. Because, if u drop a year n dont get again, u wud have wasted a year in a gud college.
If u r not gettin a good college, think of some1 u hate the most n study hard. Lol.... Hate therapy always works! Really ! Take it as a sort of revenge on tat person, study hard n succeed.