JEE Mains 2026 23 Jan Shift 1 Maths Question Paper with Answer Key

The Mathematics section in JEE Main 2026 January 23 Shift 1 was rated as tough and highly time-consuming by students. Among the three subjects, Maths emerged as the most challenging, primarily due to lengthy calculations, multi-step problems, and heavy dominance of Calculus and 3D Geometry.

JEE Main 2026 23 Jan Shift 1 Mats Overall Difficulty Level

• Difficulty: Tough

• Nature of Questions: Lengthy, calculation-intensive, concept-driven

• Expected Time Required: 80–90 minutes

• Out-of-Syllabus Questions: None

JEE Main Jan 23 2026 Shift 1 Math Detailed Paper Analysis

The Mathematics paper tested depth of understanding and problem-solving speed rather than direct formula application. Several questions required multiple steps, making it difficult for students to attempt a high number of questions within the given time.\

• Calculus dominated the paper, with Integration alone contributing 4 questions, many of which were lengthy and required careful execution.

• Vectors and 3D Geometry had significant weightage, with 3 questions, most of them involving spatial visualization and extended calculations.

• Topics like Matrices & Determinants and Conic Sections added to the workload with calculation-heavy problems.

• A few questions, such as those from Sequence & Series, were indirect, demanding deeper conceptual clarity rather than straightforward methods.

Although some questions from Quadratic Equations, Probability, and Straight Line & Circle were relatively simpler, the overall length of the paper made even these sections time-consuming.

Mathematics Question Distribution – JEE Main 2026 January 23 Shift 1

JEE Main 2026 Jan 23 Shift 1 Maths Topic-Wise Observations (Student-Based)

• Most Time-Consuming: Integration, Vectors & 3D Geometry

• Moderate Difficulty: Matrices & Determinants, Conic Sections

• Relatively Scoring (but limited): Quadratic Equations, Probability

Students who had strong calculus practice and speed in algebraic manipulation found the section manageable, while others struggled with time constraints.

JEE Main 2026 January 23 Shift 1 Student Reaction – Mathematics Section

Student reactions to the JEE Main 23 Jan Shift 1 Maths paper clearly highlighted time pressure as the biggest challenge:

• Many students reported that attempting even 18–20 questions accurately was difficult within the allotted time.

• Candidates felt the paper was tougher than Physics and Chemistry and slightly more difficult than some earlier January session shifts.

• Accuracy became a concern due to lengthy calculations, increasing the risk of silly mistakes.

Despite the toughness, students noted that the paper was well-balanced in terms of syllabus coverage and conceptually fair, with no surprise or out-of-syllabus questions.

JEE Mains 2026 Maths Jan 23 Shift 1 Final Verdict 

• Toughest section of the paper

• Highly lengthy and calculation-heavy

• Strong emphasis on Calculus and 3D Geometry

• Time management was the key differentiator

Overall, the Mathematics section in JEE Main 2026 January 23 Shift 1 played a decisive role in score differentiation, especially for students aiming for higher percentiles.

How to Download JEE Main 2026 Maths Question Paper for 23 January Shift 1 ?

Students looking for the JEE Mains 2026 shift 1 question paper 23rd download can follow these steps:

1. Visit the Vedantu website

2. Go to the JEE Main 2026 Question Paper and Solutions section

3. Select 23 January Shift 1 – Maths

4. Click on Download PDF

5. Save the file for offline use

The JEE Mains 2026 shift 1 question paper 23 pdf free includes the complete paper along with expert-verified solutions.

JEE Main 2026 Question Paper with Answer Key – January 23 Shift 1