Hello aspirant,

Hope you are doing well

According to cut off and criteria of previous year if you got the marks 150 so your may will be approx 9300-9500.

Please visit this link for calculating the rank wIth help of marks . Here you will get whole marks Vs rank chart.

https://engineering.careers360.com/articles/jee-main-marks-vs-percentile

Please visit this link for jee mains college predictor.

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope this helps you

Feel free to ask any questions

All the best for your future