I Got 97.57 percentile in Session 1 can i get any top nit with it , if i can then what kind of branches i can get

First of all, congrats on scoring 97.57 percentile in the Jee Mains! With this percentile, if you belong to a general candidate, then your rank will be around 30k, and with this rank, you will get some nits and iits with branches like mechanical,civil,and somewhere electrical too. Now you have to decide whether you will choose a top nit,iiits tag, or any good branches to pursue your career (I am saying good branch with respect to placement opportunity only).

so prefer Career360.com (jee main) : to Get your preference of college and branches