now that very little time is on hand for JEE, is it better to go on revising each and every book(and/or even some new) studied in the past 2 yrs or only some specific points shud be emphasised upon. plz help.
now that very little time is on hand for JEE, is it better to go on revising each and every book(and/or even some new) studied in the past 2 yrs or only some specific points shud be emphasised upon. plz help.