Hello Anshika ,

Firstly congratulations for scoring so good in JEE Mains . And YES , you can get a chance to study in MNIT Jaipur . Below I am listing the 2019 JEE Mains cutoff category wise which you can refer to . 

• Common Rank List (CRL) : 89.75
• GEN-EWS : 78.21
• OBC - NCL : 74.31
• SC : 54.01
• ST : 44.33
• PwD : 0.11

Note : Branch wise cutoff may vary for differnt NITs.

If you have any doubt regarding JEE Mains cutoff the you can checkout this link : https://engineering.careers360.com/articles/jee-main-cutoff

Good Luck !!!