90-Day Study Plan for Cracking SSC CGL Tier 1
Preparing for the Staff Selection Commission Combined Graduate Level (SSC CGL) Tier 1 exam in just three months demands discipline, a clear roadmap, and smart execution. The following 90-day plan is designed for aspirants who can dedicate around 4-6 focused hours daily. Adjust hours upward if you are starting from scratch or downward if you already have strong fundamentals, but keep the overall structure intact.
Understanding the Battlefield
Exam Pattern (Tier 1)
- Four sections, each with 25 questions
- General Intelligence & Reasoning
- General Awareness
- Quantitative Aptitude (Maths)
- English Comprehension
- Total: 100 questions, 200 marks
- Time: 60 minutes (common for all sections)
- Negative marking: 0.50 mark per wrong answer
Why a 90-Day Plan Works
- Focus Window: Long enough to build concepts, short enough to maintain momentum.
- Iterative Learning: Three cycles—lay foundation, build proficiency, sharpen accuracy.
- Adaptive Revision: Regular mocks allow timely course correction.
Macro Timeline at a Glance
- Phase I (Foundation): Days 1-30
Build core concepts in all four subjects. - Phase II (Build-Up): Days 31-60
Strengthen speed and accuracy through targeted practice. - Phase III (Refinement & Mock Sprint): Days 61-90
Simulate exam conditions, deep-dive analysis, final tweaks.
Phase I (Foundation) — Days 1-30
Objectives
- Cover the entire Tier 1 syllabus once at a conceptual level.
- Identify personal strengths and weaknesses.
- Develop a habit of daily question practice.
Subject-wise Day-Split (Sample)
- Quantitative Aptitude (Maths) – 90 minutes
- Arithmetic basics: Percentages, Ratio, Profit-Loss, SI-CI.
- Key geometry formulas, number systems.
- General Intelligence & Reasoning – 60 minutes
- Coding-decoding, analogies, series, directions, syllogisms.
- English Comprehension – 60 minutes
- Grammar rules, basic vocabulary (50 words/day), reading one editorial daily.
- General Awareness – 45 minutes
- Polity and History quick notes, daily current events compilation.
Add 30 minutes daily for short quizzes across subjects (mixed practice).
Weekly Milestones
- Week 1: Arithmetic basics + Grammar fundamentals + Polity overview.
- Week 2: Geometry formulas + Coding-decoding drills + History ancient/medieval.
- Week 3: Algebra & Trigonometry basics + Analogies + Modern history + Vocabulary reinforcement.
- Week 4: Data Interpretation introduction + Syllogisms + Geography basics + Static GK topics (national symbols, important days).
End-of-Phase Checkpoints
- Attempt first full-length mock test on Day 28 under exact exam conditions.
- Analyze for: time allocation pattern, topic accuracy, careless errors.
- Maintain an Error Logbook—a single notebook recording every mistake, its cause, and the corrected approach.
Phase II (Build-Up) — Days 31-60
Objectives
- Convert conceptual knowledge into speed and accuracy.
- Complete at least 8-10 full mocks.
- Start sectional timing drills: aim for 12-14 minutes per section.
Daily Routine (Sample)
- Morning (2 hrs):
- Quantitative Aptitude intensive topic practice (e.g., work-time, mensuration, algebra).
- Target 80-100 questions with stopwatch; focus on reducing careless slips.
- Mid-day (1 hr):
- English: one comprehension passage + para-jumble + 20 spot-the-error sentences.
- Flash-review vocabulary and idioms.
- Afternoon (1 hr):
- Reasoning sectional test (25 questions) with strict 12-minute cap.
- Post-test, solve unsolved within next 20 minutes for learning reinforcement.
- Evening (1 hr):
- General Awareness revision (static + current).
- Follow a 180-day current affairs compilation; revise 15-20 pages daily.
Add alternate-day mock tests (every 48 hours). On mock days, schedule:
- Mock (1 hr) + Analysis (2 hrs): Detailed review of each wrong question, time wasted, and guesswork quality. The analysis is non-negotiable; insight lives here.
Strategy Tweaks during Phase II
- Sectional Order Experimentation: Try different sequences (e.g., Reasoning → English → GK → Maths) to determine optimal rhythm.
- Shortcut Assimilation: Compile a one-page sheet of mental math tricks and reasoning patterns; revise before each mock.
- Weak-Link Repair: Dedicate late evening slots (30-45 minutes) exclusively to topics with <60 % accuracy in mocks.
Phase III (Refinement & Mock Sprint) — Days 61-90
Objectives
- Peak performance under pressure.
- Internalize time management muscle memory.
- Fine-tune last-mile topics and maintain health regimen.
Week-wise Blueprint
Week 9 (Days 61-67)
- Alternate-day full mocks (total 3 this week).
- Focus revision of formula sheets, one-page grammar rules, and static GK bullet lists.
- Quantitative Aptitude: practice mixed-topic sets of 50 questions in 30 minutes.
Week 10 (Days 68-74)
- Daily mocks (7 in a row).
- Enforce simulation: same slot as your actual exam shift, isolated room, no breaks.
- Post-mock analysis trimmed to 90 minutes focusing on high-probability errors only.
- Start Reverse-Revision: attempt previously marked difficult questions without looking at solutions first.
Week 11 (Days 75-81)
- Dial down to one mock every two days to avoid burnout.
- Introduce “Extreme Timing” drills: complete Reasoning or English section in 10 minutes to build buffer for Maths or review.
- Quick fire GK quizzes (50 questions)—aim for 80 %+ accuracy in 15 minutes.
Week 12 (Days 82-90)
- Light Mode: Three mocks only—Days 82, 85, 88.
- Last three days (87-90) emphasize sleep hygiene, meditation, and micro-revision (flash cards, error logbook).
- Avoid heavy new topics; trust your preparation.
- Re-read admit card instructions, venue route, and allowed items checklist.
Smart Techniques to Amplify Results
1. The 3-2-1 Rule for Mock Analysis
- 3 minutes: Identify top three error themes immediately.
- 2 minutes: Note time sink questions.
- 1 minute: Decide concrete action (e.g., drop that topic next mock, revise formula tonight).
2. Active Recall & Spaced Repetition
- Create flash cards for vocabulary, formulas, and static facts.
- Revise cards Day 1, Day 3, Day 7, Day 15, Day 30. This five-step spacing cements memory.
3. Healthy Competition
- Pair with a study partner for weekly score comparison. Friendly rivalry boosts consistency.
4. Micro-Break Pomodoro
- 25 minutes study + 5 minutes break.
- After four cycles, take a 20-minute break. Maintains cognitive freshness for long sessions.
Common Pitfalls and How to Dodge Them
- Ignoring Analysis: Mock tests alone do not improve scores; learning from them does.
- Over-emphasis on Current Affairs: SSC CGL GK leans heavily on static facts; balance both.
- Revisiting Easy Topics Only: Comfort-zone revision creates an illusion of mastery. Attack weak zones early.
- Sleep Sacrifice: Cognitive speed and accuracy decline sharply under sleep deprivation—respect the 7-hour rule.
Last-Week Checklist
- Print at least two copies of the admit card and one government-issued ID.
- Verify exam center route and buffer for traffic delays.
- Pack transparent water bottle, two pens, photo ID, and mask (if mandated).
- Practice one meditation or breathing routine to calm nerves before entering the hall.
Closing Thoughts
A 90-day window is intense yet sufficient for SSC CGL Tier 1 if approached methodically. Commit to the phases, respect your error logbook, and maintain a balanced routine that includes physical exercise, proper nutrition, and relaxation. Consistency trumps brute hours; smart work edges out hard work when time is limited. Begin Day 1 with confidence—Day 90 will reward your discipline.