The reviews of the students are not usually bad. But when you compare Kalasalingam University to other more established universities, it lags a bit behind in the college rankings. But the college rankings are not given by students, so their views vary.

This college really has good facilities, a huge library, green campus, etc. They also have a well experienced and highly cooperative faculty.  The college might have some faults which is why the NIRF ranking is not good. But other than that it is quite a good college with sufficient amenities.

I have given the preference order of the above-mentioned B Schools. However please remember this is based on my personal opinions and not any official figures

1st: NMIMS is one of the best schools in Mumbai with fewer fees and great specialization in Finance. Its distinguishing feature is its small batch size which is extremely beneficial for excellent placements. The companies that visit offer the best roles to their students mainly because of their credibility and strong alumni network.

2nd: SPJIMR too is located in Mumbai and is the second-best School after JBMINS. Its students intake is very good due to the strict selection process. The placements are at par with JBIMS but the fees are a bit higher. It's ranked in the top 3 in Operation and IT specialization in India.

3rd: One of the oldest institutes for MBA, IIFT is a good choice owing to its strong brand name and small batch size.

4th: SIBM Pune is a blend of everything; a Good campus, good corporate competition, hostel life, good infrastructure, faculty, and placement. It gives you an amazing MBA experience l.

5th: NMIMS Mumbai is great for MBA and is at par with SIBM. But I have ranked it the last owing to its high fees and larger batch size that requires a lot of competition during placements.

So the ranking is

NMIMS>SPJIMR>IIFT>SIBM Pune>NMIMS Mumbai

I don’t know if you are enquiring about the Management department of the Engineering department but it’s a verified fact that IMS is a very reputable college and offers excellent courses.

It has been ranked 8th in North India and 45 all over the country in the rankings of top B schools in India from the survey of Times of India. IMS ranked 39th among private colleges by IIRF Ranking 2023. Overall it has a good reputation in the B School family.

The ranking of Madras Institute of Technology doesn't really matter because there is no scope for Aerospace Engineering in India. It may sound very good in the beginning but after joining this course you will face difficulties. It will create a negative viewpoint for this course and you will feel like dropping this course after 1 or 2 years. 

The placements of this branch are also very poor due to less demand in the industry. Securing a job at Hindustan Aeronautics or ISRO will be a little difficult due to fewer openings. ISRO recruits most of the engineers from IISc, so you might have to wait for a few years to get a job there. You can also do MS abroad and then try getting a decent job over there. 

Though this is one of the most difficult courses in engineering, still no one cares much about it and thus has very less demand too. It will be better if you can opt for any other branch rather than choosing Aerospace engineering.

It is difficult to provide a definitive ranking of business schools as the best choice will depend on your individual priorities and goals. To determine which among IIM Udaipur, Trichy, Ranchi, and Raipur is the best fit for you, it is important to consider factors such as the curriculum and placement opportunities in your desired field, the focus on research, the availability of Students Exchange Programs and other opportunities for exposure, and the overall perception of the school.

If you have a specific field or area of focus in mind, you should look for a B-school that offers a strong curriculum and good placement prospects in that area. If you are interested in gaining hands-on research experience, you should consider schools that have a strong orientation toward research. If you are looking for opportunities to gain exposure and experience through programs like student exchange, you should consider schools with a strong track record in this area.

If you do not have a specific priority and are unable to identify a clear difference between the opportunities offered by different B-schools, you may want to consider their perception. While this can be difficult to quantify, their overall perception can impact the quality of your peers and the overall learning environment. To judge the perception of a B-school, you should do your own research and consider factors such as the reputation of the school, the accomplishments of its faculty and alumni, and the resources and support available to students. Ultimately, the best choice for you will depend on your personal goals and priorities.