Below are the best colleges for Nuclear Engineering

- Indian Institute of Technology, Madras
Rated (AAAAA) in Top Engineering Colleges in Tamil Nadu
Approved by: UGC, Accreditated To: ISO

-Indian Institute of Technology, Bombay
Rated (AAAAA) in Top Engineering Colleges in Maharashtra
Approved by: UGC

-Indian Institute of Technology, Kanpur
Rated (AAAAA) in Top Engineering Colleges in Uttar Pradesh
Approved by: UGC

-Delhi Technological University, Delhi
Rated (AAAA+) in Top Engineering Colleges in Delhi
Approved by: UGC

-SASTRA University, Thanjavur
Rated (AAAA+) in Top Engineering Colleges in Tamil Nadu
Approved by: UGC

To check complete list you can refer below link
https://engineering.careers360.com/colleges/list-of-engineering-colleges-in-India?f[0]=sm_college_degree%3AB.E%20/Btech&f[1]=sm_course_offered%3ANuclear%20Engineering&icn=college_list_page&ici=nuclear-engineering_course_rtblc

Good luck!!