JEE Main 2026: How to Score 150+ Marks in 20 Days

How to score 150+ in JEE Main is a common question among students who study daily yet remain stuck in the 70–100 marks range. This mostly happens due to a lack of strategic preparation and smart topic selection. To overcome this issue and achieve a JEE Main 2026 scoring strategy that works, candidates need to transition from “studying everything” to "studying the right things". 

If you have completed only 50-60% of the syllabus, reaching 150+ requires a disciplined 20-25 day sprint focused on high-priority chapters and smart revision. By following the structured phases mentioned here, aspirants can build the temperament needed to crack the first attempt.

JEE Main 2026 Exam Pattern Overview

Knowing the format of the JEE Main pattern is the first step in your how to score 150+ in JEE Main roadmap. The exam tests speed, accuracy, and the ability to pick easy questions from a vast syllabus.

JEE Main Important Chapters 2026 (High Priority)

Matter experts and top achievers suggest dividing chapters by priority. If you have missed any high-weightage topics, prioritise them in your JEE Main 2026 preparation plan.

Note: For Mathematics, focus on topics with "fixed steps", like coplanar conditions in 3D or Consistency in Determinants, to ensure marks.

Also Check: JEE Main 2026 First 30 Minutes Strategy

Strategic Plan: JEE Main Last 20 Days Strategy

A successful JEE Main last 20 days strategy is divided into three different phases to ensure syllabus coverage, application, and mental readiness.

Phase 1: Completing Remaining Chapters (7 Days)

This phase is for students who are at 50-75% syllabus completion.

• Target: Complete 14 high-weightage chapters (2 per day) to boost your syllabus coverage by around 20%.

• Method: Use "One-Shots" at 1.75x speed. Create an A4 sheet of short notes while watching.

• Physics Tip: Use the PW YouTube channel to revise chapters via formulas in 20-25 minutes.

Phase 2: Rigorous Practice & Mock Tests (8 Days)

Transition from watching to doing. This is where your goal of how to score 150+ in JEE Main becomes reality.

• Physics: Solve Top 200 questions from 2022-2024.

• Chemistry: Focus heavily on 2023 and 2024 PYQs, especially for Organic and Inorganic.

• Maths: Watch video solutions for 2022-2024 problems first to build an "approach" before solving.

• Mocks: Give at least 5 mock tests (one every 3 days) to build exam temperament.

Phase 3: Final Revision (Last 5 Days)

Most students quit here, but this is where the rank is made.

• Double Revision: Revise the full syllabus at least twice in these 5 days.

• Error Analysis: Review the questions you circled/marked wrong during Phase 2.

• Mindset: Avoid exam fear. Stay positive and focus on performing your best rather than worrying about failure.

Also Check: How to Check JEE Mains Exam Centre 2026

JEE Main 2026: Detailed 20-Day Daily Study Schedule

To achieve the goal of how to score 150+ in JEE Main, consistency in these final days is mandatory. This schedule follows the JEE Main 2026 scoring strategy by balancing new high-weightage topics with consistent practice of previous year questions.

Phase 1: Syllabus Sprint (Day 1 to Day 7)

In this phase, the goal should be to cover high-weightage JEE Main important chapters 2026 that you haven't mastered yet.

Phase 2: Application & Speed Building (Day 8 to Day 15)

In this phase, your goal should be to transition your JEE Main 2026 preparation plan from theory to solving. Focus exclusively on 2022–2024 PYQs.

• Morning Slot (9 AM - 12 PM): Full-length Mock Test (Simulating actual exam timing).

• Afternoon Slot (2 PM - 5 PM): Detailed Analysis. Mark questions you got wrong due to conceptual gaps.

• Evening Slot (6 PM - 10 PM): Subject-wise PYQ practice.

• Physics: Solve Top 200 PYQ series.

• Chemistry: Rapid fire NCERT line-by-line revision for Inorganic.

• Maths: Practice 30-40 questions of Calculus and Coordinate Geometry.

Phase 3: The Final Revision Cycle (Day 16 to Day 20)

In this phase, your goal should be to revise those topics which you have studied. This is the most critical part of the JEE Main last 20 days strategy. Do not pick up any new topics.

• Day 16-17: Revise all Physics formulas and Chemistry exceptions. Re-solve the "Marked" difficult questions from Phase 2.

• Day 18-19: Full Syllabus Revision (2 cycles). Look at short notes and A4 formula sheets only.

• Day 20: Light revision. Focus on staying calm. Review the exam-day strategy and time-management blocks.