To estimate your JEE Main rank based on your PCM percentage and marks, we need to consider the overall performance of students in the exam. However, calculating the exact rank requires information on the distribution of scores and the cutoff, which can vary every year.

Your PCM marks of 90 out of 180 would place you in a competitive position, but it's not easy to give an exact rank just from this data. To give a rough estimate:

- **Your PCM percentage**: 93.6% is quite strong.

- **Marks**: 90/180 indicates you're likely around the middle range for most candidates.

Based on general trends from previous years, candidates scoring around 90-100 in JEE Main often find themselves in a rank range of 10,000-30,000, depending on factors like the exam's overall difficulty and the number of candidates.

If you'd like a more accurate estimate, you'd need to factor in:

- Your percentile score from the exam.

- The cutoff and rank distribution for the specific year of your JEE Main.

PCM marks

Your PCM percentage of 93.6% and PCM marks of 90 out of 180 suggest a strong academic background, but predicting your exact rank in JEE Main based on this information alone is tricky, as the rank depends on several factors such as overall performance of candidates, exam difficulty, and subject-specific performance.

However, typically, candidates with marks around 90 out of 180 in JEE Main can expect a rank in the range of 15,000 to 30,000, depending on the exam difficulty and competition in the given year.

To get a more accurate rank prediction, you can check the percentile using official JEE Main rank predictors available on various educational websites after the results are announced.

PCM and CET score