When choosing between a computer science or statistics perspective for ML, it's important to consider your goals. Statisticians have high standards for theoretical guarantees and usually publish in journals. It may take 5-6 years after initial conception for a method to be accepted and used. On the other hand, computer science and ML move quickly with conferences as the primary venues. Methods and code quickly spread, and people start using them.

In general, computer science is considered a better choice for ML than statistics departments. If you're considering the ISI Machine Intelligence Unit, note that it's mostly made up of statisticians who research fuzzy logic and publish in stats or application-specific journals. Their papers don't usually appear in flagship ML venues like NIPS, ICML, or KDD.

When deciding between a CS or statistics Ph.D., also consider your employment options after graduation. The majority of people in top Indian labs like MSR, Google, and XRCI are CS PhDs, if not 100%. Statistics PhDs, on the other hand, typically work in actuarial firms or investment banks, which have different work objectives.

ISI Kolkata is the best option for MSc in Maths, followed by IISc. IIT KGP is reputed in the technology domain, but for core science subjects, it’s not a good option. If you are interested to pursue pure Mathematics, choosing ISI is the best option among these. It specializes in the field. You will get better career opportunities and exposure in the field. 

It depends upon you whether you want to pursue your dream of getting a government job or pursue higher studies further. Either you pursue M.Tech from IITs or go for PSU jobs. It totally depends upon you what your interest level and what do you want to achieve as both are very different career options.

• M.Tech from IISC Bangalore will be a good option for you. This college offers better facilities, faculties, environment, and atmosphere.
• If you want to pursue research studies then this option will be good.
• If you want a job after M.Tech then you should go to IIT Bombay and IIT Kharagpur.
• If you want R&D Profile then you should select you should go for M.Tech from IIT.
• BARC, CSIR, HRDO and HAL recruit R&D profiles through GATE scores.

It finally depends on you and how you want your career to be shaped further. Because both have entirely different outcomes. Both can be equally good for your career if you are dedicated enough.

IISc Bangalore is more than 110 years old and it is the first choice of most students for Science, Engineering, and Technology-related courses. Seven IISER were established recently with the goal of providing quality education in pure science. IISERs were established with the expectations that they would reach global standards in the field of basic sciences and offer intensive research like IISc. 

IISERs offer courses such as BS-MS, integrated Ph.D., and Ph.D. to students. Although IISERs were established recently, they have good faculties and research facilities. Getting admission at IISc is more challenging compared to IISERs. 

When it comes to pursuing MTech in civil engineering, choosing between IISc Bangalore and IIT Madras can be a challenging decision. Both institutions are renowned for their academic excellence and have a long-standing reputation for producing some of the finest graduates in the field. To help you make an informed decision, let's explore the differences between the two institutions based on your future plans.

If you're planning to pursue a career in academia, then IISc Bangalore might be the better option for you. 

Here are some reasons why:

• IISc Bangalore has a strong emphasis on research-oriented teaching, which makes it an ideal choice for those who want to pursue a career in research or teaching.
• The faculty at IISc Bangalore are highly experienced and well-versed in their respective fields, which means that you'll be learning from some of the best minds in the country.
• The research facilities and infrastructure at IISc Bangalore are world-class, which means that you'll have access to the latest tools and technologies to carry out your research.

On the other hand, if you're planning to pursue a career in the corporate world, then IIT Madras might be the better option for you. Here are some reasons why:

• IIT Madras has a strong reputation for producing graduates who are industry-ready and have the skills and knowledge to excel in the corporate world.
• The on-campus placements at IIT Madras are some of the best in the country, which means that you'll have a higher chance of getting placed in a top-tier company.
• IIT Madras has strong industry connections and collaborations, which means that you'll have opportunities to work on real-world projects and gain practical experience.

Whether IISc Bangalore or IIT Madras is better for M.Tech in civil engineering depends on your plans.

For pure science, IISc is the obvious choice among these. It is the best in India, in terms of research interface, faculties, and alumni base. 

If you are particularly interested in Physics, you should definitely choose IISc. It has an excellent Physics department. IISc Bangalore, Department of Physics has a Theoretical Cosmology group. The research interest of the group mostly involves early universe cosmology topics. For pure science courses, the preference order for these institutes is - IISc>>IISER>NISER.