IIIT Delhi is better than NIT Delhi. It has better infrastructure. IIIT Delhi placements have been excellent over the last few years. During 2022 placement drive, the highest international CTC offered was INR 1.84 CPA. The domestic highest was INR 47 LPA. 

Goldman Sachs, PwC, Morgan Stanley, Deloitte, Samsung, etc. were among the major recruiters. 

If you are deciding between studying computer science engineering (CSE) at IIIT Delhi or MNNIT Allahabad, there are several factors to consider before making a decision. Here is some information that may help you weigh your options:

Campus Placements:

• IIIT Delhi is a relatively new institute, and it's likely that campus placements will be good there because companies are always eager to hire fresh talent.
• MNNIT Allahabad, on the other hand, has a long history and reputation for providing students with quality placements and opportunities in their chosen field of study.

Exposure and Opportunities:

• IIIT Delhi is a specialized IT institute, which means you can expect to receive good exposure to the latest technologies, trends, and research in the field of computer science.
• MNNIT Allahabad is a well-established national institute with a diverse range of programs, which means you may have access to a wider variety of academic resources, networking opportunities, and research collaborations.

Future Prospects:

• Ultimately, your decision should be based on your personal career goals and aspirations. Consider which college is more likely to provide you with the skills, knowledge, and experiences you need to achieve your professional ambitions.

Other Factors: Apart from academic factors, you may also want to consider other factors such as location, campus infrastructure, student life, and extracurricular activities before making a final decision.

In conclusion, both IIIT Delhi and MNNIT Allahabad are good options for studying CSE. If you value exposure to the latest IT technologies and trends, IIIT Delhi may be a good choice for you. If you prefer a more established institution with a diverse range of academic programs and opportunities, MNNIT Allahabad may be a better fit. Ultimately, the decision is yours to make based on your unique needs and goals.

All the aforementioned institutes, DTU, BITS, NSIT, and IIIT Delhi are excellent colleges that are well-recognized in the tech sector. As a whole the curriculum and placement opportunities for CS offered by these colleges are quite similar. The average package varies slightly but the individual differences compensate for that. Here is a comparative analysis of the placement statistics of these colleges 

However, if you look from the angle of research , IIIT Delhi certainly is way ahead than the other colleges. Its research-oriented institute is primarily established to conduct cutting-edge research in the field of CS. While BITS Pilani also has a decent research culture, DTU, and NSUT are nowhere near IIIT Delhi in terms of research. IIIT Delhi students have a lot of projects to work on under highly learned and passionate faculties. The exposure these students receive is unmatched and they are offered excellent opportunities in terms of both in industry and for higher education.

So if you want both excellent placements and research opportunities go for IIIT Delhi but if you want a good campus life too that is less focused on research go for BITS Pilani.

My cousin graduated from DTU in CS. According to him, these institutions can be ranked for CS in the following order-

1. DTU
2. NIT Calicut
3. IIIT Allahabad
4. NSIT (now NSUT)
5. IIIT Delhi
6. DAIICT

DTU is considered one of the best Indian institutions for CS. Therefore, you should go for DTU if you get the opportunity. Every technical society at DTU, be it IEEE, ASME, CSI, IET, or even the small ones, gives great value to coding competitions. Thus, coding classes and competitions are held on a regular basis.

For those who want to work on real-use-productive coding instead of passive-competitive coding, there are many opportunities at DTU. DTU has several societies, and there are student entrepreneurs who are always in dire need of talented coders. 

DTU also has a locational advantage. Being situated in the capital of India, it offers students great opportunities and exposure, not just industrial but of all types. Gurgaon is the IT hub and since you will spend 4 years of student life in Delhi, if you land a job in Gurgaon after graduating, you will have been accustomed to the region by that time.

The seniors at DTU are helpful and there is a strict anti-ragging policy on campus. The faculty consists of learned and helpful professors. The non-tech placements are also quite good at DTU.

DTU has huge brand value, long-standing history, and it is the mother of a lot of great colleges.

NIT Calicut is a good choice as well because it has a good placement record and an impressive infrastructure. In terms of location, however, DTU, NSUT, and IIIT Delhi are at an advantage.

You can consider all the above factors and finally decide which of these institutions is the right choice for you to pursue your CS.

Here is the best preference order you can refer to while choosing one IIIT from the long list you mentioned. I have considered all parameters including placements, coding culture, research, infrastructure, alumni, etc 

• IIIT Hyderabad
• IIIT Allahabad = IIIT Delhi
• IIIT Bangalore
• IIIT Lucknow 
• IIIT Sri City = IIIT Gwalior = IIIT Chennai = IIIT Jabalpur
• IIIT Bhubneshwar = IIIT Guwahati = IIIT Kota
• IIIT Trichy = IIIT Vadodra = IIIT Kalyani = IIIT NR

If you are genuinely interested in coding or CSE, the best options for you would be IIIT Hyderabad, Allahabad, Bangalore, and Delhi. You can consider the top NITs as excellent options too. These 4 IIITs are the only IIITs that are better than NITs in terms of research, curriculum, and holistic development.

IIIT Lucknow, although a new IIIT, has established its name among the top IIITs. Its high ranking is because of its excellent coding culture and thus many product companies visit it. These 4 IIITs have their own campus too and charge high fees because of the top-notch faculty and research resources they offer.

All the remaining IIITs are in the development stage and should not be given consideration. It’s better to choose the top 7 or 8 NITs than these developing IIITs.