BD Police ASI Written study materials
BD Police ASI Written study resources

BD Police ASI Written study plan

BD Police ASI Written · Give each week a clear focus.

8 weeks · About 6 hours per week

Week 1

Bangla Language and Literature & English Language and Literature

  • Build a Bangla grammar reference sheet covering sandhi, samas, karak, and shabda classifications, writing one original example for each rule.

  • List 20 high-frequency Bangla literary terms and authors from the medieval period, and write a one-line identification for each.

  • Review English tense, voice, and narration rules, then rewrite 15 mixed sentences into correct forms.

  • Memorize 40 English vocabulary items with Bangla meanings and use each in a sentence.

  • Read one Bangla and one English passage daily, noting the main idea in a single sentence.

Your checkpoint

A 4-page handwritten grammar and vocabulary summary (Bangla and English) with original example sentences for every rule listed.

Week 2

Bangla Language and Literature & English Language and Literature

  • Summarize the main periods of Bangla literature (old, medieval, modern) with two representative writers per period.

  • Practice 30 Bangla error-correction and idiom items, recording each mistake and its rule.

  • Drill English prepositions, articles, and subject-verb agreement with 40 fill-in items.

  • Write one 150-word Bangla paragraph and one 120-word English paragraph on separate current topics.

  • Complete one timed 30-question Bangla and one timed 30-question English mini-test.

Your checkpoint

A timed mini-test score log for Bangla and English, plus a corrected list of every wrong answer with the underlying rule.

Week 3

General Mathematics & Physics, Chemistry and General Science

  • Solve 40 arithmetic problems on percentage, profit-loss, ratio, and average, showing each step.

  • Solve 25 algebra problems covering equations, exponents, and simplification.

  • Review core physics concepts (motion, force, work, energy, electricity) and write formula cards for each.

  • Review basic chemistry (atomic structure, acids-bases, chemical symbols) and build a 30-item symbol and formula list.

  • Complete 20 general-science multiple-choice items and explain each wrong option.

Your checkpoint

A formula and concept card set (math, physics, chemistry) plus a worked-solutions notebook with at least 85 solved problems.

Week 4

General Mathematics & Physics, Chemistry and General Science

  • Solve 30 geometry and mensuration problems (area, volume, angles) with diagrams.

  • Practice 20 data-interpretation and number-series questions under a 20-minute limit.

  • Review biology basics (cell, human body systems, nutrition) and list 25 key facts.

  • Take one 40-question math and science mock test and classify every error by cause.

  • Re-solve all previously missed math and science problems without notes.

Your checkpoint

A full-length math and science mock test score report with an error-cause table and a re-solved clean copy.

Week 5

General Knowledge (Bangladesh and International Affairs) & Geography, Environment and Disaster Management

  • Build a timeline of major Bangladesh historical events from 1947 to 1971 with dates and significance.

  • List key constitutional facts, national symbols, and major administrative divisions of Bangladesh.

  • Summarize major international organizations and current affairs from the past six months.

  • Map Bangladesh's rivers, divisions, and climate zones, labeling each on a hand-drawn outline map.

  • Review disaster types common to Bangladesh and the roles of key response agencies.

Your checkpoint

A one-page Bangladesh timeline, a labeled outline map, and a 50-item general knowledge fact sheet.

Week 6

General Knowledge (Bangladesh and International Affairs) & Geography, Environment and Disaster Management

  • Answer 40 general knowledge questions on Bangladesh and international affairs, correcting each error with a source note.

  • Explain environmental pollution, climate change, and conservation measures in a one-page summary.

  • Describe cyclone, flood, and earthquake preparedness steps and the warning signals used in Bangladesh.

  • Take one 30-question geography and disaster-management mini-test.

  • Recite the key facts from weeks 5 and 6 from memory in a self-quiz.

Your checkpoint

A completed general knowledge and geography mini-test with a corrected answer key and a one-page disaster-preparedness summary.

Week 7

Basic Computer Knowledge

  • Identify computer hardware components and their functions, and list input, output, and storage devices.

  • Explain operating-system basics, file management, and common keyboard shortcuts.

  • Describe word-processing, spreadsheet, and presentation software with one practical use each.

  • Explain internet basics, email, and safe browsing practices, including password hygiene.

  • Complete 40 basic computer multiple-choice questions and correct every wrong answer.

Your checkpoint

A two-page computer fundamentals cheat sheet plus a corrected 40-question practice set.

Week 8

Bangla Language and Literature & English Language and Literature & General Mathematics & General Knowledge (Bangladesh and International Affairs) & Basic Computer Knowledge & Physics, Chemistry and General Science & Geography, Environment and Disaster Management

  • Take two full-length timed mock exams under exam conditions and record section-wise scores.

  • Review every error from both mocks and write the correcting rule or fact beside it.

  • Re-drill the three weakest topics identified across all domains.

  • Recite the Bangla, English, math, and general knowledge fact sheets from memory.

  • Finalize an exam-day time-allocation plan for each section.

Your checkpoint

Two completed full-length mock exams with a section-wise score comparison and a one-page exam-day strategy sheet.

Milestones

Week 4: Score at least 60% on the math and science mock test and show a completed error-cause table with every missed problem re-solved.

Week 6: Recall 40 of 50 general knowledge facts from the week 5-6 fact sheet in a closed-book self-quiz and score at least 70% on the geography mini-test.

Week 8: Improve the full-length mock score by at least 10 percentage points over the week 8 first attempt and submit the exam-day strategy sheet.