To be ready for the BCS Preliminary exam, you need a clear plan and the correct study tools. The test is worth 200 points and covers 10 subjects. This means that people taking the test need to understand concepts and do a lot of MCQs at the same time.
Experts say that you should start with school-level texts to create a good base and then move on to BCS-specific guidebooks. Well-known publishers like Professors, MP3, Oracle, and Job Solution release new editions with the most recent BCS questions and exam patterns. This makes them helpful for the 2026 preparation cycle.
Here is a list of recommended books by subject that will assist applicants in getting ready for the BCS Preliminary exam.
Subject-Wise Recommendations
Use this table for core books per subject, blending basics with MCQ banks.
| Subject | Recommended Books |
| Bengali (35 marks) | Asking Bengali Language and Literature (Soumitra Shekhar); Bangla 2nd Board Book (Class 9-10); Professors BCS Bangla. |
| English (35 marks) | English Grammar (P.C. Das); An Easy Approach to English Literature (Aman & Shipon); Oracle Preliminary English; Word Smart [agribusinessedu] |
| Bangladesh & World Affairs (65 marks) | Today’s World/New World; Bangladesh & World Introduction (Class 9-10); Constitution & Politics (Md. Abdul Halim) |
| General Science (15 marks) | General Science (Class 8-10); Professors Science MCQ Review; MP3 BCS Preliminary General Science agribusinessedu+1 |
| Mathematics (15 marks) | General Math (Class 8-10); Oracle Preliminary Mathematics |
| Computer & IT (15 marks) | IT Books (Class 9-10); Higher Secondary Computer (1st/2nd); Radical Computer Guide [agribusinessedu] |
| Mental Ability (15 marks) | BCS Helpline Mental Ability; Professor’s Mental Ability practice [youtube] |
| Geography & Environment | Vugol & Poribesh Biggan (Class 9-10); Confidence Research Guide; Easy Publications BCS Geography [bcsexam] |
| Ethics & Good Governance (10 marks) | Pouroniti & Sushashon (Class 11-12); Joykoly/Saifurs Ethics Guide; Nagorikder Jana Valo (Muhammad Habibur Rahman) [bcsexam] |
Preparation Advice
Combine 2-3 books per subject: start with textbooks for concepts, then MCQ banks like BPSC Exams Question Bank or BCS Mind app for 10th-45th BCS solutions. Practice 100+ questions daily from Job Solution or the Oracle series, focusing on high-weightage areas like GK and current affairs.
FAQs
1. What are the greatest books to help you get ready for the BCS in 2026?
Some of the most suggested books include the Professor’s BCS Guide, the MP3 series, the Oracle Preliminary books, and the Job Solution question banks. These books have new MCQs and questions from past tests.
2. How many books do I need to read to get ready for the BCS?
You should read two to three books on each subject. If you read too many books, you could get confused. Instead, focus on a few good ones and go over them again and again.
3. Are school texts necessary for BCS preparation?
Yes, textbooks for grades 8 to 12 are very important because a lot of the questions on the BCS preliminary test are based on core ideas from these volumes.
4. How can I get better at answering MCQs for the BCS preliminary exam?
Every day, candidates should work on old BCS exam papers and MCQ banks. Doing at least 100 questions every day can help you get faster and more accurate.
5. What is the highest score on the BCS preliminary exam?
Bangladesh Affairs and International Affairs are the most essential parts of the BCS preliminary test because they each have about 65 marks.
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