As a student of DTU, I can tell you about its campus. Once you enter DTU, you will be mesmerized by its beauty. It has a lush green campus with beautiful blossoms. Apart from the natural beauty of this place, the classrooms, labs, canteen area, and shops are in good condition as well. During the rainy season, the surroundings become even more captivating. Students try quite hard to get admission into DTU and NSUT Delhi because of their amazing campus life. My friend tried really hard to get admission into DTU.
Thus, DTU has a beautiful vibrant campus and its students share a common opinion in this respect. NSUT Delhi and IIITD are good colleges as well. You should talk to their alumni to find out more about them.