Firstly Thank you for reaching out to us. Do you mean MNIT Jaipur??

If it is MNIT Jaipur, the cut off ranks will be varying from year to year and it also depends on your category which was not mentioned , it also depends on whether you belong to home state or other state. For General category it will be varying from 15k to 20k.

You can check the cut off trends by using the below link

https://engineering.careers360.com/articles/jee-main-cutoff-for-mnit-jaipur