Hello friends i am new to forum ias. I am preparing for cse since 2015 .i hv read basic books and ncert, upto now i was preparing in english, but next year i want to change medium my regional language. I am not able to join any coaching class . I want to know any good coaching material in hindi which cover mains topic very well?
I have heard about DRISTI distance learing material, any one who can review it pls let me know is it good?
Or any other material avilable?