For English:
I) English for Competitive Exam (Professor’s) → Md. Fazlul Haque
II) Common Mistakes in English → T.J. Fitikids
III) BCS Preliminary English Guide published by Professor’s
IV) Saifur’s Analogy
For Bangla:
I) Bangla Basha o Shahitya Giggasha → Dr. Soumitra Sekhar
II) Follow BCS Preliminary Bangla Guide Published by Professor’s
III) Bangla Grammar Book (Class IX-X) Published by Board
IV) Lal Nil Dipabali ba Bangla Shahityer Jibani →Dr. Humayan Azad
V) History of Bangla Language & Literature from Banglapeadia
For Mathematics:
I) Saifur’s Math
II) Follow BCS Preliminary Math Guide Published by Professor’s
III) Have to Finish All Math Books (From Class VI-X)
For General Science:
I) BCS Preliminary Science Guide Published by Professor’s
II) Have to Finish All Science or General Science Books (From Class VI-X)
III) Read Daily Science & Environmental Pages from the Daily Newspapers
For General Knowledge (Bangladesh & International Affairs):
I) Samakalin Bisso→Published by Professor’s
II) Ajker Bisso→ Golam Mostafa Kiron
III) Daily Newspapers: Prothom Alo, Daily Star, Jugantar, Ittefaq and Various Magazines
IV) Monthly Current Affairs (Professor’s)