hi,
see the college ranking differs with the courses, it depends on college infrastructure, students faculty ratio, syllabus, curriculum , extra curricular activities, placement and son on. if you are interested for b.tech course ,DTU would be the best option among jmi, dtu and nsut, I have rearrange the college as follows,
delhi technological university
Netaji Subhas University of Technology
Jamia milia islamia
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