One of my friends graduated from JNTUH in Transportation Engineering. Here is his review of the M.Tech courses offered at JNTUH.

• According to him, the academic environment of the institute is not that great. It is especially true for the Civil Engineering Dept. The department has experienced professors but they hardly take the classes. Obviously, it is not true for everyone but most of the professors are more engaged in their consultancy work than teaching. 
• The lab assistants are also not cooperative. If you don’t have a good relationship with them, then your project work can't go smoothly and it will take longer than the estimated time.
• The placement record for M.Tech branches at JNTUH is not that great. According to the recent placement highlights, the placement average for M.Tech is around 75% and the average CTC offered is around 9 LPA. 
• Regarding research, if you don’t have any new ideas for doing research then you will be given a research abstract, which was previously completed but with slight variations in it. The professor doesn’t encourage students to take on new research topics. 

According to my friend, it’s better to keep JNTUH as your second preference. Choose Osmania University, if you have an option. 

If you plan to specialize in one particular branch related to your graduation branch, you can opt for it. Or, if you are currently working in some organization or have some work experience and there is a demand for a specialist in your organization, you can opt for it.

If you are not yet placed and still pursuing your B.Tech, I would suggest you first go for the placements and then give it a thought. NIT Trichy is a reputed institute and offers good academics. In fact, it is among the top NITs. 

The M.Tech program in Computer Science (CS) at IIIT Lucknow is worth considering if you cannot get into other similar institutions such as IIIT Hyderabad, IIIT Bangalore, IIIT Allahabad, NIT Warangal, NIT Trichy, and NIT Karnataka.

• Though the M.Tech program started only in 2019, companies such as Google, Microsoft, Directi, LinkedIn, Codenation, etc. visit the campus for placements of B.Tech students. So if you are skilled enough, it does not really matter if you are a B.Tech or M.Tech student. The placement records of B.Tech graduates suggest that they are comparable to NIT Calicut, NIT Rourkela, and IIIT Allahabad graduates. 
• In fact, looking at the NIRF data of colleges such as IIIT Allahabad, it is clear that M.Tech students are more in demand in the industry due to lack of quality students along with their added research experience in the field.
• The curriculum of the course is also very well designed, offering specializations in Data Science and Artificial Intelligence. These are the most demanding subjects in the industry currently and if you study well enough, securing a job should not be difficult.
• As this is a new course, you will not get the alumni advantage, the first batch is yet to pass-out, you could still connect with your B.Tech alumni as well as alumni from IIIT Allahabad (both the colleges were on the same campus until very recently). 
• Alternatively, you could also hang out with your B.Tech peers and learn from them as well, because they have a very well-laid-out course structure along with a very competitive culture in coding. 
• You should also consider studying with the PhDs as the knowledge and in-depth research they conduct in areas such as Machine learning will eventually help you to get a competitive advantage.

So all in all, IIIT Lucknow is a very good option for doing an M.Tech which will sharpen your skills and prepare you for the journey ahead.

IET Lucknow is not a good option to pursue M.Tech. You will not be offered any good opportunities at this institute. However, if this is your only available choice, then you can go for it. 

IET Lucknow will surely groom your personality as it offers a lot of opportunities for extracurricular activities. You can be a part of various clubs and societies. In terms of academics, there is no exposure and no technical knowledge is given by faculty members.

Although you will get a lot of time to learn new things on your own and gain the technical knowledge required for the industry. Placements are also not good and you have to apply off-campus. 

Do not join IET Lucknow for M.Tech but if even if you do, make sure to prepare well for further competitive exams. You will receive a monthly stipend of 15,000 rupees and other necessary amenities. 

M.Tech, as a degree, is a very good choice at Pondicherry University. However, it also depends upon the department you are choosing. Some of the programs such as Nano Science, Data Science, Computer Science, and Architecture are quite great at the institute. 

In many cases, students of the university often claim that the placement percentage, unlike other institutes, is lower than usual. Some also say that the peer group at the institute is not that good. 

Contrary to what they say, it is not quite true. One of my friends is a recent alumnus of Pondicherry University and is now settled in a top firm. So, if you have the required skills, you can easily get job offers. 

There are many students engaged in government and privately funded projects. For academics, Pondicherry University is quite good. However, you will have to look for jobs on your own. 

The biggest problem with most industries is that they don’t support students for Internships. However, India's Top 3 NITs due to its location advantage can still get away with it but mid-tier NIT students are suffering. So I would suggest you look for an institute that can provide an Internship. In order to get jobs in Semiconductor Companies, an Internship is a very effective tool. 

Here is a brief comparison of the institutes. 

Your preference order should be as follows. 

NIT Bhopal > NIT Nagpur~> NIT Kurukshetra ~> NIT Durgapur > NIT Delhi ~> NIT Goa.