Hello,

First of all  congrats for securing 98 percentile with good rank in jee 2019.As per your percentile you may get some good colleegs even IIITs.Here i have provided some colleges where you can try :

DTU,DELHI

NSIT,DELHI

IIIT Banglore 

IIIT Allahabad 

IIIT Delhi 

IIIT Gwalior 

IIIT Jabalpur 

    JSS, NOIDA

IIIT Pune

    PSG College of Technolog

        PEC University of Technology

   Indian Institute of Engineering Science and Technology

  College of Engineering Pune

   R.V.College of Engineering

   Some lower IIITs you may try like:

   IIIT Nagpur

   IIIT Ranchi 

   IIIT Surat     

    IIIT Bhagalpur                   

 All the best :)