How to calculate marks based on percentile
JEE Main 2026 Session 2 Memory Based Questions: April 6: Shift 1 | Shift 2 | April 5: Shift 1 | Shift 2 | All Shift
JEE Main 2026: Rank Predictor | College Predictor | YouTube Live Analysis: April-6 Shift 2
JEE Main Prep: Last 10 Year's Ques | Most Repeated Questions| High Scoring Chapters
Don't Miss: Mock Test | Important Formulas | Foreign Universities in India
Dear Student,
The total number of candidates who appeared for JEE Main 2019 January exam is around 8.74 lakhs. The exam was conducted on four days in two slots (4 days x 2 slots = 8 sessions in total). So, approximately 1.09 lakh students took the exam in each session. Note that the JEE Main 2019 results/score card mentions only the NTA score for each subject and not the subject-wise marks secured by candidates. The percentile score displayed against each of the subject and the overall percentile score is calculated upto 7 decimals using a pre-determined formula.
Now, the formula to calculate JEE Main 2019 Rank from Percentile Score is: ((100 – P)/100)*N + 1
Where, Your NTA score = P
Total Number of Students = N
I hope this is clear to you.
Related Questions
Know More about
Joint Entrance Examination (Main)
Application | Eligibility | Result | Preparation Tips | Question Paper | Admit Card | Answer Key | Accepting Colleges
Get Updates BrochureYour Joint Entrance Examination (Main) brochure has been successfully mailed to your registered email id “”.





