Who is the best faculty vaitheeswaran sir or rafi for idt ??

I HAD READ MOHD.RAFI BOOK FOR IDT AND I FOUND IT TO BE AN EXCELLENT BOOK.

Mohd. Rafi book is best in my opinion due to its presentation and easy examples at the appropriate places. Also, u can compare the book in the book store with some other books like Banger .

hello frndz,

Plz tell me which one is better Raj Kumar sir from ETEN or Farooq Sir from VG classes?