JEE Main Exam 2021 : March vs February Session Analysis Difficulty Level Comparison, Weightage

This blog contains a detailed comparison of JEE Main March 2021 and February 2021 analysis for all shifts. Check the difficulty level and topic-wise weightage comparison between February and March exams here.

JEE Main 16^th March Shift 1 vs 24^th Feb Shift 1 Analysis:

• Compared to the February 24^th Shift 1 exam, 16^th March Shift 1 exam was easy.
• From Chemistry, there were more questions from Physical Chemistry in the 24^th Feb exam, and the same in the 16^th March exam was Inorganic Chemistry.
• There is no difference with regard to the difficulty level of Chemistry in Feb & March Day 1 Shift 1. It was easy.
• From Mathematics, Feb 24 Shift 1 exam had more questions from Probability, while the same in 16^th March Shift 1 exam was Vector 3D.
• The syllabus coverage of Physics is balanced in both sessions. There were almost 1-2 questions from each chapter.
• The Mathematics section was lengthy in 16^th March Shift 1 and the questions were mostly calculation-based on Feb Day 1 Shift 1 exam.
• 1st Shift Exam Analysis & Memory Based Question 16th March 2021

JEE Main 16th March Shift 2 vs 24th Feb Shift 2 Analysis:

• Surprisingly, 24th Feb Shift 2 was easy compared to 16th March Shift 2
• The Mathematics section was lengthy in today's shift 2, and the same was easy to moderate in Shift 2 of February 24.
• There is no change in the difficulty level of Chemistry, and it was easy in two sessions.
• Coordinate Geometry was the chapter with high weightage in today's shift2, while Conics and Vector 3D were top weightage chapters in Feb 24 Shift 2.
• The difficulty level of Numerical questions was average in today's shift 2, and it was easy (scoring) in Feb 24 Shift 2.
• March 16th Shift 1 is easier than Shift 2, and the same is the case with February 24 shift 1 & 2. 
• 2nd Shift Exam Analysis & Memory Based Question 16th March 2021

JEE Main 17th March Shift 1 vs 25th Feb Shift 1 Analysis:

• As far as the difficulty level concerned, there is not much difference between the two sessions. The question paper was moderate in 17th March Shift 1 and 25th Feb Shift 1.
• The mathematics section turned to be moderately difficult and lengthy in two sessions. Many students reported lengthy questions and time-consuming.
• The chemistry section was easy in two sessions
• Physics was easier on 25th Feb Shift 1 than today's shift 1 exam.
• From Chemistry, Organic Chemistry dominated the question paper in 17th March Shift 1 and 25th Feb Shift 1.
• From Mathematics, Integration and Vector 3D had decent weightage in 17th March Shift 1, while Coordinate Geometry and Integral Calculus had decent weightage in Feb 25th Shift 1
• From Physics, Modern Physics & Electrodynamics had decent weightage in two sessions.
• 1st Shift Exam Analysis & Memory Based Question 17th March 2021

JEE Main 17th March Shift 2 vs 25th Feb Shift 2 Analysis:

• The overall difficulty level of 17th March Shift 2 and 25th February Shift 2 is the same, i.e., Moderate.
• Chemistry is easier in March 17 Shift compared to the February exam.
• In the 17th March Shift 2 exam, Mathematics was not only lengthy but also moderately difficult. However, it is not the same case with the 25th Feb Shift 2 exam, and the Mathematics section was not that difficult. 
• Physics was moderately difficult in two sessions.
• The calculus topic dominated the Mathematics section in 17th March Shift 2. On the other hand, Coordinate Geometry and Calculus had decent weightage in the February 25 Shift 2 exam. 
• Modern Physics had decent weightage in two sessions.
• Physical Chemistry had decent weightage in these two shifts.
• 2nd Shift Exam Analysis & Memory Based Question 17th March 2021

JEE Main 18^th March Shift 1 vs 26^th Feb Shift 1 Analysis:

• In terms of overall difficulty level, there has been no change. The difficulty level of the two shifts was moderate.
• Compared to the February 26th Shift 1 exam, Mathematics was difficult and lengthy in 18th March Shift 2
• Physics is easier in the 18th March Shift than the 26th Feb Shift 1 exam.
• There is no change in the difficulty level of Chemistry, and most of the questions were easy. 
• The mathematics section had a decent weightage of Functions and Coordinate Geometry questions in the 18th March Shift 1 exam, and the 26th Feb Shift 1 exam had Differential Calculus and Coordinate Geometry.
• Modern Physics is one of the top sections with decent weightage in Physics in the two shifts.
• From Chemistry, Physical Chemistry had more numerical-based questions in the 18th March Shift 1 exam, and this was not the same as the 26th February Shift 1 exam. 
• 1st Shift Exam Analysis & Memory Based Question 18th March 2021

JEE Main 18^th March Shift 2 vs 26^th Feb Shift 2 Analysis:

• There is no change in the overall difficulty level of the question paper, and it was moderate.
• The mathematics section was lengthy and moderately difficult in Shift 2 of March 18, and the same was moderately easy in 26th February Shift 2.
• The difficulty level of Physics and Chemistry is moderate and easy respectively in 18th March Shift 2 and 26th February Shift 2. However, Physics in February 26th Shift 2 exam was a little hard. 
• Inorganic Chemistry had more weightage in 18th March Shift 2, while Organic Chemistry had high weightage in Feb 26 Shift 2
• Modern Physics and Mechanics continued to dominate the Physics section in two shifts.
• Coordinate Geometry had decent weightage in 18th March Shift 2, while Conics and Straight Lines had decent weightage in Feb 26 Shift 2.
• 2nd Shift Exam Analysis & Memory Based Question 18th March 2021