Maths and Computing is considered one of the best branches after CS in IITs today. The BIT tag is also quite popular among engineering aspirants so many enthusiasts of Math and CS go for this branch to avail the opportunities this field offers. From what I have heard, the syllabus is at par with industry needs and the faculty pool is very passionate and approachable.
Mathematics is an indispensable part of Computer Science whether it’s research in data science or development. you need to be proficient in math. This course is designed to bridge the gap between the two which it purposely does, opening gates of innumerable opportunities.
To make the most of this branch, start concentrating on Core Mathematics and programming/DS/competitive programming right from the first year. Start working on a project by the end of the first year and go for an internship in the software domain. By the end of the 4th year, you will be proficient in most CS skills making it possible for you to sit for maximum placements.
So, taking IMSC in Mathematics and Computing at BIT Mesra will be a good decision if you stop comparing your branch with others. The only drawback is that it is not a technical degree but that does not matter in the long run.
When it comes to MNC at IIT Kharagpur, the course is primarily focused on Mathematics, while only a small portion is related to coding or computer sciences. However, this can actually work to your advantage because the course structure of MNC department at IIT Kgp offers you an equal opportunity to enhance your skills in coding as well as in Finance or Analytics.
Moreover, if you happen to fall in love with your course, you also have the opportunity to pursue a Phd in Applied Mathematics as you will be graduating with an MSc degree.
Besides the academic advantages, you can also benefit from the well-developed Institute culture and Placement Cell of IIT Kharagpur, which can help shape your career. Taking all of these factors into consideration, I strongly recommend that you consider pursuing MNC at IIT Kharagpur.
The branch was started in 2011 and still has a long way to go. The placement scenario however seems promising since the first batch itself received the highest offer of INR 10 LPA. Most of the seniors I know who belonged to this branch were dependent on off-campus placements and got placed in SAP Labs.
The reason on-campus placements for Integrated MSc in Math and Computing at BIT Mesra are not very promising is that students for this program aren't selected via JEE Mains. Big companies like Goldman Sachs, Amazon, Walmart Labs, etc don't find these students credible enough to work in their companies. However, recently MnC has become the fastest-growing branch on campus right now with students receiving plentiful internship offers from foreign universities, IIT, and IIM.
Ultimately I would like to comment that go for this branch only if you are genuinely interested in it and not as an escape route to one-year JEE preparation. Don’t go for it just because of placements you will end up being disappointed.