My rank is 345672 

Hello Sindhuja,There are many colleges in State government as well as Private which will give you admission at this rank. But the chances for you getting into NITs/IIITs/GIFTS is very minimal.Below are few colleges where you can apply:-Assam University, Silchar Birla Institute of Technology, Mesra, Ranchi Gurukul Kangri Vishwavidyalaya, Haridwar Indian Institute of Carpet Technology, Bhadohi Institute of Infrastructure Technology Research and Management, Ahmedabad Institute of Technology, Guru Ghasidas Vishwavidyalaya, Bilaspur J.K Institute of Applied Physics and Technology, Allahabad National Institute of Electronics and Information Technology, Aurangabad National Institute of Foundry and Forge Technology, Ranchi Sant Longowal Institute of Engineering and Technology School of Engineering & Technology, Mizoram University School of Engineering, Tezpur University, Napaam School of Planning & Architecture, Bhopal School of Planning & Architecture, New Delhi School of Planning & Architecture, Vijayawada Shri Mata Vaishno Devi University, Katra, Jammu & Kashmir Indian Institute of Engineering Science and Technology, Shibpur Jawaharlal Nehru University, Delhi University of Hyderabad International Institute of Information Technology, Bhubaneswar HNB Garhwal University Srinagar International Institute of Information Technology, Naya Raipur Punjab Engineering College, Chandigarh Alternatively,you can also use our college predictor link to know more about which colleges you will get:-Https://engineering.careers360.com/jee-main-college-predictorIn case of any query reach out to us in comments below. Have a great day. Good Luck!!