JEE Advanced 2023 Paper 1 Question Paper Analysis (Available), Answer Key, Solutions

Chinmayai Bobade

Updated On: June 09, 2023 07:01 pm IST

Paper 1 of JEE Advanced 2023 is held today, June 4, from 9 AM to 12 PM. Here’s a complete JEE Advanced 2023 Paper 1 question paper analysis as well as the answer key with solutions for memory-based questions.
JEE Advanced 2023 Paper 1 Question Paper AnalysisJEE Advanced 2023 Paper 1 Question Paper Analysis

JEE Advanced 2023 Paper 1 Analysis: IIT Guwahati is conducting JEE Advanced 2023 today, June 04, 2023. The exam is split into two papers, each of 180 marks. JEE Advanced Paper 1 will be conducted from 9 AM to 12 Noon. As the papers are conducted in online computer-based mode, the analysis provided here is solely be based on the reviews of the students. Many students reported that the difficulty level of the paper was lower when compared to the expected difficulty level of JEE Advanced paper. A complete analysis as per the sections and question types is detailed here based on their difficulty level, the number and types of questions asked, and the subsequent expected number of good attempts.

JEE Advanced Response Sheet 2023 (Released)
JEE Advanced Unofficial Answer Key 2023

JEE Advanced Analysis 2023 Paper 1: Student Reviews

The reviews on JEE Advanced Paper 1 obtained from the students are outlined here:
  • According to the first reactions obtained from the students, JEE Advanced 2023 Paper 1 had a difficulty level that was moderate and easier than that of the previous year.
  • The paper was conducted for 180 marks as it was for 2022 and 2021 but had 51 questions unlike the 54 questions asked in 2022.
  • Physics was said to be the easiest section but the 'More than one option correct' questions in Physics were tricky and slightly difficult.
  • Chemistry had an equal weightage across Organic, Inorganic, and Physical Chemistry and was said to be moderate.
  • Mathematics was again difficult and lengthy as it was observed throughout both sessions of JEE Main. Most of the questions were from Calculus and Coordinate Geometry.
  • More weightage was given to the Class 12 syllabus in all three subjects.
  • Overall, there were more moderate and tough questions and a lesser number of easy questions.

JEE Advanced 2023 Paper 1 Question Paper Analysis

The analysis highlights for JEE Advanced 2023 Paper 1 are as follows:

Parameter Analysis
Overall difficulty level of Paper 1 Moderate
Types of questions asked in Paper 1
  • Section 1: More than one option correct
  • Section 2: Single option correct
  • Section 3: Non-Negative Integer
  • Section 4: Matching List (One-to-One, List 1 has 4 choices and List 2 has 5 choices)
Number of 'More than one option correct' questions asked 3 questions per subject
Number of 'Single option correct' questions asked 4 questions per subject
Number of 'Non-Negative Integer' questions asked 6 questions per subject
Number of 'Matching List' questions asked 4 questions per subject
Marking scheme for 'More than one option correct' questions +4, +3, +2, +1, 0, -2
Marking scheme for 'Single option correct' questions +3, 0, -1
Marking scheme for 'Non-Negative Integer' questions +4, 0, 0
Marking scheme for 'Matching List (One-to-One)' questions +3, 0, -1
Overall expected number of good attempts 25+ questions

Note: The number and type of questions asked are the same for each subject throughout the paper.

JEE Advanced 2023 Paper 1 Physics Analysis

The difficulty level for each question type and expected good attempts for JEE Advanced 2023 Physics in Paper 1 are enlisted below:

Parameter Analysis
Overall difficulty level of Physics Easy to Moderate
Difficulty level compared to last year (2022) Easier
Difficulty level of 'More than one option correct' questions Moderate to Tough
Difficulty level of 'Single option correct' questions Easy to Moderate
Difficulty level of 'Non-Negative Integer' questions Moderate
Difficulty level of 'Matching List' questions Easy to Moderate
Was the paper lengthy? Somewhat
Expected number of good attempts 9 to 12 questions

JEE Advanced 2023 Paper 1 Chemistry Analysis

The difficulty level for each question type and expected good attempts for JEE Advanced 2023 Chemistry in Paper 1 are enlisted below:

Parameter Analysis
Overall difficulty level of Chemistry Moderate
Difficulty level compared to last year (2022) Easier
Difficulty level of 'More than one option correct' questions Moderate
Difficulty level of 'Single option correct' questions Slightly below Moderate
Difficulty level of 'Non-Negative Integer' questions Moderate
Difficulty level of 'Matching List' questions Easy to Moderate
Was the paper lengthy? No
Expected number of good attempts 8 to 10 questions

JEE Advanced 2023 Paper 1 Mathematics Analysis

The difficulty level for each question type and expected good attempts for JEE Advanced 2023 Mathematics in Paper 1 are enlisted below:

Parameter Analysis
Overall difficulty level of Mathematics Moderate to Difficult
Difficulty level compared to last year (2022) Tougher
Difficulty level of 'More than one option correct' questions Difficult
Difficulty level of 'Single option correct' questions Moderate
Difficulty level of 'Non-Negative Integer' questions Moderate to Difficult
Difficulty level of 'Matching List' questions Moderate
Was the paper lengthy? Yes
Expected number of good attempts 6 to 9 questions

JEE Advanced 2023 Paper 1 Answer Key

As and when the memory-based questions are received, the unofficial answer key prepared by our experts will be updated here with the questions:
  • Until the memory-based questions are collected from the students, the topic-wise weightage can be checked here:
  • Physics: 4 questions were from Heat and Thermodynamics, 3 questions were from Optics, and good weightage was also given to Mechanics.
  • Chemistry: There were 6 reaction-based questions. 7 questions were from Organic chemistry and 5 questions each were from Physical and Inorganic chemistry. Most of the Matching List questions were from Physical chemistry.
  • Mathematics: 5 questions were from Calculus, 2 questions from Probability, and 1 question each from Vectors & 3D, Sequence & Series, Trigonometry, Matrix & Determinants, and Binomial Theorem.

JEE Advanced 2023 Marks vs Ranks and Cutoff

The important links related to JEE Advanced 2023 expected cutoff and marks vs ranks analysis are given below:

Expected cutoff Expected JEE Advanced Cutoff 2023
Overall JEE Advanced Expected Rank 2023
300 marks Expected Rank for 300 Marks in JEE Advanced 2023
250 marks Expected Rank for 250 Marks in JEE Advanced 2023
200 marks Expected Rank for 200 Marks in JEE Advanced 2023
150 marks Expected Rank for 150 Marks in JEE Advanced 2023
100 marks Expected Rank for 100 Marks in JEE Advanced 2023

JEE Advanced 2023 Related Links

Following are the links you may find helpful now that JEE Advanced exam is over:

Analysis JEE Advanced 2023 Paper 2 Question Paper Analysis
Official answer key date Official JEE Advanced Answer Key Date 2023
Official result date JEE Advanced Result Date 2023

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