Hey , both the institutes BITS Pilani and Delhi Technological University (DTU) are good and offers quality education . I am giving you detail about both the institutes .

Birla Institute of Technology and Science (BITS) Pilani:
In Education World India Private Engineering Colleges Rankings 2016 Birla Institute of Technology and Science, Pilani (Rajasthan) has been voted India's top Private Engineering Institute.

BITS Pilani has been ranked 3rd by India Today Magazine .

Program offers :
Integrated First Degree
B.E.(Hons.)
B.Pharm.(Hons.)
M.Sc.(Hons.)
M.Sc.(Tech.)

Higher Degree
M.E.
M.Pharm.
MBA

Doctoral Programmes
On Campus Ph.D
Off Campus Ph.D
Part Time Ph.D.

Delhi Technological University (DTU):

Delhi technological university also a leading world class technology university. It having key role in development of national and global knowledge network.

Departments
Applied Chemistry
Applied Mathematics
Applied Physics
Biotechnology
Civil Engineering
Computer Science & Engg.
Delhi School of Management
Electronics & Communication
Electrical Engineering
Environment Engineering
Humanities
Mechanical Engineering

Academics Program offers :
B.Tech.
B.Tech. (NRI / FN / PIO)
B.Tech. (Evening / LE)
M.Tech.
MBA
Ph.D

Facilities
EDUSAT Hub
Central Library
Computer Centre
Knowlege Park
Banking & Mail
Hostels
Guest House
Gymnasium
Health Center