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Shift-Wise JEE Main 2025 Marks vs Percentile, January Session Analysis

Shift-Wise JEE Main 2025 Marks vs Percentile analysis helps candidates estimate their January session performance based on difficulty levels. Aspirants can evaluate shift-specific scoring trends for January 22–29 to determine their eligibility for JEE Advanced.

authorImageAmit kumar Singh20 Jan, 2026
Shift-Wise JEE Main 2025 Marks vs Percentile

Shift-Wise JEE Main 2025 Marks vs Percentile analysis is essential for aspirants to estimate their performance across different exam sessions. The National Testing Agency (NTA) uses a normalization process to ensure fairness, as the difficulty level of the JEE 2025 marks vs percentile varies between morning and evening shifts. Factors such as the number of candidates in a shift and the relative toughness of the paper directly influence the final score. This analysis of the jee mains january 2025 marks vs percentile helps students gauge where they stand based on preliminary data, though it should be used as an estimation rather than a guaranteed final result.

Live: JEE Main 2026 Session 1 Exam Live Updates 21 To 29 Jan

The National Testing Agency (NTA) uses a normalization process to ensure fairness, as the difficulty level of the JEE 2025 marks vs percentile varies between morning and evening sessions. Factors such as the number of candidates appearing in a shift and the relative toughness of the paper directly influence the final score. This analysis of the jee mains january 2025 marks vs percentile helps students gauge where they stand based on preliminary data, though it should be used as an estimation rather than a guaranteed final result.

Also Read: JEE Main Admit Card 2026

Shift-Wise JEE Main 2025 Marks vs Percentile

The marks vs percentile jee mains 2025 shift wise relationship is dynamic because of the variation in question papers. Normalization is applied to scale the scores of candidates across multiple shifts to a single platform.

  • Difficulty Variation: Each shift has a unique set of questions, leading to different difficulty levels.

  • Normalization Logic: Because of these variations, the same marks may not result in the same percentile across different shifts. For instance, a score of 180 might fetch a higher percentile in a "Tough" shift compared to an "Easy" shift.

JEE Main January Session 2025: Toughest and Easiest Shift

Identifying the toughest shift of jee mains 2025 and the easiest shift of JEE Mains 2025 is a key part of post-exam analysis.

Toughest Shift: Typically, shifts with high-difficulty Mathematics or complex Physics conceptual questions are categorized as tough. Candidates in these shifts often achieve a higher percentile with lower raw marks.

Easiest Shift: Shifts where Chemistry is direct and Physics is formula-based are often perceived as easier. In these sessions, the jee 2025 marks vs percentile requirement for the 99th percentile tends to be significantly higher.

Shift-Wise JEE Main 2025 Marks vs Percentile Expected 

The following sections provide a detailed breakdown of the expected JEE Mains 2025 shift wise marks vs percentile based on the difficulty levels of each specific date.

JEE Main 2025 January 22 Difficulty Level (Shift 1 & 2)

The January 22 exam served as a critical benchmark for the first session, with variations in subject-wise toughness noted between the morning and evening slots. Students generally reported that while Physics remained approachable, the Mathematics section required careful time management due to its conceptual depth.

January 22 Shift 1 Expected Marks vs Percentile

The morning session on January 22 featured a balanced mix of questions. Based on initial analysis, here are the expected scores required for this shift:

January 22 Shift 1 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 1)

Difficulty Level

99.9

257+

Moderate

99

~193

Moderate

95

~130

Moderate

93.24

~117

Moderate

 

January 22 Shift 2 Expected Marks vs Percentile

For the evening shift, students reported a trickier Mathematics section. While Physics and Chemistry maintained a moderate profile, the Math paper was noted for being calculation-heavy. Due to this increased difficulty, the marks required for top percentiles are slightly lower than the morning session.

January 22 Shift 2 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 2)

Difficulty Level

99.9

233+

Moderate to Tough

99

~170

Moderate to Tough

95

~114

Moderate to Tough

93.24 (Qualifying)

~102

Moderate to Tough

 

JEE Main 2025 January 23 Difficulty Level (Shift 1 & 2)

The January 23 exam date witnessed a balanced distribution of questions, though Shift 1 was noted by many as being one of the more challenging sessions due to tricky Physical Chemistry and lengthy Mathematics. Shift 2 followed a similar moderate trend but was distinguished by its focus on formula-driven Physics and NCERT-based Chemistry, requiring efficient time management.

January 23 Shift 1 Expected Marks vs Percentile

The morning session on January 23 was noted for being a balanced paper. While Chemistry was scoring and Physics followed a moderate trend, the Mathematics section remained the deciding factor due to its length. Based on the latest data, here are the expected marks:

January 23 Shift 1 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 1)

Difficulty Level

99.9

~255

Moderate

99

~191

Moderate

95

~129

Moderate

93.24 (Benchmark)

~115

Moderate

 

January 23 Shift 2 Expected Marks vs Percentile

The January 23 evening shift was characterized by a surge in high-weightage Physics topics and a very calculative Mathematics section. Topics like 3D Vectors, Integration, and Conic Sections were particularly time-consuming. Because of this increased difficulty, the raw marks needed to hit top percentiles were lower than in the morning shift.

January 23 Shift 2 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 2)

Difficulty Level

99.9

~224

Moderate to Tough

99

~176

Moderate to Tough

95

~121

Moderate to Tough

93.24 (Qualifying)

~108

Moderate to Tough

 

JEE Main 2025 January 24 Difficulty Level (Shift 1 & 2)

The January 24 exam was characterized by a moderate difficulty profile, with Shift 1 focusing heavily on theoretical accuracy and Shift 2 maintaining a consistent, well-structured pattern similar to previous years' moderate sessions. Students reported that while Physics and Chemistry were largely approachable, Mathematics continued to be the deciding factor in achieving a high percentile due to its lengthier calculation steps. 

January 24 Shift 1 Expected Marks vs Percentile

Students found this shift to be moderately difficult with a significant focus on NCERT-based Chemistry. While the Chemistry section was scoring, Mathematics remained the toughest of the three, featuring lengthy calculations that balanced the overall scoring trend.

January 24 Shift 1 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 1)

Difficulty Level

99.9

~233

Moderate to Tough

99

~170

Moderate to Tough

95

~114

Moderate to Tough

93.24 (Qualifying)

~102

Moderate to Tough

 

January 24 Shift 2 Expected Marks vs Percentile

The second shift of the day maintained a consistent pattern with Shift 1, leaning towards a Moderate to Tough difficulty level. Physics was heavily formula-based, while Chemistry was dominated by Organic and Inorganic sections directly from NCERT. As per the consistent trend, Mathematics was the most time-consuming section, keeping the raw score requirements lower for high percentiles.

January 24 Shift 2 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 2)

Difficulty Level

99.9

~233

Moderate to Tough

99

~170

Moderate to Tough

95

~114

Moderate to Tough

93.24 (Eligible)

~102

Moderate to Tough



Shift-Wise JEE Main 2025 January 28 Difficulty Level

The January 28 exam is widely recognized by experts and students as the most challenging day of the 2025 January session. While previous days maintained a moderate profile, the shifts on this date saw a significant spike in difficulty, particularly in Physics and Mathematics. This day proved that even with a high number of candidates, the toughest shift of jee mains 2025 can dramatically lower the raw marks required to achieve a top-tier percentile.

January 28 Shift 1 Expected Marks vs Percentile

This session had high student engagement, and the updated marks vs percentile data reflect a competitive yet challenging scoring environment. While Physics and Chemistry were balanced, the overall difficulty of the paper meant that students could achieve a high percentile with lower raw scores compared to easier shifts.

January 28 Shift 1 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 1)

Difficulty Level

99.9

~224

Moderate to Tough

99

~161

Moderate to Tough

95

~116

Moderate to Tough

93.24 (Qualifying)

~103

Moderate to Tough

 

January 28 Shift 2 Expected Marks vs Percentile

The evening session of January 28 followed the difficult trend of the morning shift, though it was slightly more balanced across subjects. However, the drop in marks required for the qualifying percentile (96 marks) indicates that the Mathematics or Physics sections were significantly more taxing for the average candidate.

January 28 Shift 2 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 2)

Difficulty Level

99.9

~224

Moderate to Tough

99

~161

Moderate to Tough

95

~111

Moderate to Tough

93.24 (Qualifying)

~96

Moderate to Tough

 

JEE Main 2025 January 29 Difficulty Level (Shift 1 & 2)

The final day of the January 2025 session saw a high level of competition as students aimed to capitalize on the last opportunity of the first session. Overall, the papers on January 29 followed a stabilized difficulty trend, ensuring a balanced scoring environment compared to the volatile shifts seen mid-week. While Mathematics remained a hurdle, the approachability of Physics and Chemistry allowed for consistent performance across both morning and evening slots.

January 29 Shift 1 Expected Marks vs Percentile

As the session concludes, the data suggests a stabilized trend in the marks vs percentile JEE Main 2025 shift-wise. This morning shift was characterized by a balanced difficulty profile across all subjects. While Mathematics remained challenging with multi-step problems, Physics was dominated by formula-based questions, and Chemistry remained consistently high-scoring.

January 29 Shift 1 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 1)

Difficulty Level

99.9

~233

Moderate to Tough

99

~170

Moderate to Tough

95

~114

Moderate to Tough

93.24 (Qualifying)

~102

Moderate to Tough



January 29 Shift 2 Expected Marks vs Percentile

The final shift analysis shows a slightly higher scoring trend compared to the earlier sessions in the week. Physics was reported as the easiest section, being highly formula-driven, while Chemistry featured more NCERT-based statement questions. Mathematics remained the primary filter but was considered more "doable" than the extreme sections seen on January 28.

January 29 Shift 2 Expected Marks vs Percentile

Percentile

Expected Marks (Shift 2)

Difficulty Level

99.9

~240

Moderate

99

~178

Moderate

95

~135

Moderate

93.24 (Qualifying)

~110

Moderate



Shift-Wise JEE Main 2025 Marks vs Percentile FAQs

Q1. How are shift wise JEE Main 2025 marks vs percentile calculated?

The NTA uses a normalization method based on percentile scores to ensure that the relative performance of candidates is compared fairly25. This process accounts for the varying difficulty levels of the marks vs percentile jee mains 2025 shift wise, ensuring no student is at a disadvantage.

Q2. Which was the toughest shift in JEE Main January 2025?

Preliminary feedback from students and experts suggests that shifts with highly complex Mathematics or multi-concept Physics questions are identified as the toughest shift of jee mains 202527. Final data will depend on the overall scoring trends across all candidates.

Q3. Which was the easiest shift of JEE Main 2025?

The easiest shift of jee mains 2025 is generally the one where most students find the questions to be direct and less time-consuming. In such shifts, the raw marks required to achieve a high percentile, like 99, are usually higher than in tougher shifts.

Q4. How much percentile is required to appear for JEE Advanced 2025?

The cutoff percentile to qualify for JEE Advanced varies by category31. Based on historical trends, general category students usually need to secure a percentile around 90-91 to be eligible for the next stage of the examination.
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