hello uday!!
with 9000 obc rank you would be getting :

Institute of Chemical Technology, Matunga, Mumbai

Mumbai

Chemical Engineering

Atal Bihari Vajpayee Indian Institute of Information Technology & Management Gwalior

Gwalior

Integrated B. Tech.(IT) and MBA (5 Years, Integrated B. Tech. and M. Tech. /MBA)

3.3   (4) |₹ 5.

Indian Institute of Information Technology Guwahati

Guwahati

Computer Science and Engineering (4 Years, Bachelor of Technology)

Indian Institute of Information Technology (IIIT), Sri City, Chittoor

Chittoor

Computer Science and Engineering (4 Years, Bachelor of Technology)

Indian Institute of Information Technology (IIIT) Pune

Pune

Computer Science and Engineering (4 Years, Bachelor of Technology)

Indian Institute of Information Technology Design & Manufacturing Kurnool, Andhra Pradesh

Kurnool

Electronics and Communication Engineering with specialization in Design and Manufacturing (4 Years, Bachelor of Technology)

Pt. Dwarka Prasad Mishra Indian Institute of Information Technology, Design & Manufacture Jabalpur

Jabalpur

Mechanical Engineering (4 Years, Bachelor of Technology)

Indian Institute of Information Technology (IIIT)Kota, Rajasthan

Kota

Electronics and Communication Engineering (4 Years, Bachelor of Technology)

Indian Institute of Information Technology (IIIT) Ranchi

Ranchi

Computer Science and Engineering (4 Years, Bachelor of Technology)

and many more IIIT'S

 for knowing colleges in which you can get a seat for your rank and percentile and category,please see the following link :

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

All the best

Thank you