Firstly you need to calculate your rank because admission are based on your rank and not on your mask as the rank depends upon various factors like number of applicants fill the form, number of applicants finally appeared in the exam, number of questions asked in the exam, difficulty level of the exam, performance of the candidate, previous year's cut offs trends availability of seats in the institution you must have get your rank along with your Jee Main result you can check it from there . However the you can predict your rank with the help of our jee main rank predictor you just need to enter your roll no. , marks, category, paasing year of 12th. 

And you didn't mention your category , with these marks chances of getting SDM are very low if you are from genreal or OBC however even with SC/ST your chances are very less the cut offs of colleges aren't out yet but till than you can see what colleges you might get with this rank with the help of our jee main college predictor you just need to enter your rank your category,your home state and your desired branches and you're good to go. I am providing you the link for both, 

https://engineering.careers360.com/jee-main-rank-predictor

https://engineering.careers360.com/jee-main-college-predictor

Good Luck