B.Sc Scope

With few exceptions, hospital management, in its present form is not a great career. Hospitals are very poor paymaster as compared to other industries. For a fresher with a Masters degree in hospital management, the starting CTC would be around 4 LPA, which is not even 50% of the average CTC offered to regular MBA students of any good institute.
Growth is also slow and limited. Even if one becomes chief of hospital, the pay difference from the chief of the organisation from any other sector will be very high.
Instead of hospital management, healthcare management has a much brighter career. It does not limit one to hospitals, as it keeps the door open for public health, healthcare IT, health insurance, medical devices, pharmaceuticals, etc.
Regards.

MBBS has much broader scope as MBBS graduates are certified doctors, and if you have extensive knowledge of your subject, it is easy to find employment, whereas B.Sc. Graduates often have to study PG courses to land a high paying job. So, in my opinion MBBS has much broader scope. Regardless, I have listed down career scope for both avenues which should help you judge which is better.
Career scope after B.Sc. In Statistics:
Students with a degree in B.Sc. Statistics are eligible to apply for various jobs in Banking, IT, Quality control etc. They can even take up Actuarial Science as a specialisation and join in various financial and share trading companies. Candidates with good flair and knowledge in Statistics are in huge demand in the present scenario.
Some of the leading Colleges that offer B.Sc. Statistics Degrees also offer placement services and can submit an application for jobs after their graduation. A student with Masters or Ph.D. in Statistics can apply for jobs such as a business analyst, statistics lecturer, professor etc. They can also go for jobs like software engineer, investigative officer, statistics analyst, researcher etc.
Career scope after MBBS:
After completing the MBBS degree successfully, there are two options for the students: either start their own venture or go for a job in the medical field. Students can also go for the government jobs as a doctor or join a private health firm. There are good future scopes in the field of medical.
You may be hired by the medical college, hospitals, nursing home, health corporations, health ministry, medical health society, back office medical consultancy and pharmaceutical industries. You can also work as physician, prescribes medicines & treatment for disease, research while surgeons perform operations.
Many Medical Graduates are much in demand to study & research the different areas in Bio-Engineering.
Career in MBBS & higher studies is very rewarding for the students, those interested in Science and dealing with treating sick peoples.
Regards.

There are 2 options available to you after completing B.Sc (Honours) in maths i.e either pursue higher studies, or apply for a job. The path you choose depends entirely on you. I feel you should apply for higher studies, but that is as per requirement. If you feel you can do better pursuing a job, that can be your forte as well. In the end, it boils down to where your interests lie.
Scope for Higher Studies:
There various options available for B.Sc Mathematics graduate to pursue their higher studies. Details of best higher studies options for B.Sc Mathematics graduates are given below.
M.Sc/Ph.D: One of the best higher studies option available for the B.Sc Mathematics graduate is to do Masters Degree in Mathematics followed by Ph.D or M.Phil. Thus they can find a promising career in Research or Teaching field. Another option is to do Masters Degree in Economics or Econometrics. This will help them to pursue one of the best career options, Indian Economics Services (IES).
MCA: Master of Computer Application (MCA) is the best higher study option for the B.Sc Mathematics graduates who wish to pursue their career in IT sector. Research Agencies like Defense Research and Development Organization prefer MCA graduates with Mathematics background in their Remote Sensing Centers. So MCA is a good higher study option for the graduates in B.Sc Mathematics.
MBA: Master of Business Administration (MBA) is the best higher study option for the B.Sc Mathematics graduates who wish to pursue their career in Management field. If they do the specialization in Finance in MBA, then they can reach up to higher positions like Chief Finance Officer in Corporate Sector.
Career Opportunities after B.Sc Mathematics
There are jobs available in various other sectors for the graduates of B.Sc Mathematics. These sectors are given below
Software
Insurance
Market research
Banking sector
There are also jobs available for these graduates in government sector. Various exams are conducted by UPSC every year for recruiting these graduates to several posts. Some of those exams are given below
Tax Assistant exam
Statistical Investigator exam
Grade III & Compiler Exam
Combined Graduate Level Exam
Most popular career option after B.Sc Mathematics is teaching. There are plenty of colleges available in India which provides various courses in Mathematics. So it is easy to get job in this field. For that reason this career option is popular among the graduates of B.Sc Mathematics.
Regards.

Job Opportunities after B.Sc in Biomedical Science:
Numerous opportunities exist for students pursuing a course in biomedical sciences in India. It is a vast, happening subject with great opportunities for laboratory work, management, research, education, and consultancy. Once you become qualified in the subject, you can work in the private sector or in the various national healthcare laboratories. Those who don't find themselves suitable for standard hospital careers may opt for health protection agencies, or work in forensic Science departments.
Biomedical science immense scope in India. It is a research-oriented science, a combination of biology and technology. So, If you want to join a course in biomedical, you must have a background in science, that is physics or agriculture, chemistry and biology at the intermediate level can join for B.Tech.
So, biomedical as a subject has grown rapidly And as far as employment is concerned, it has become one of the fast-growing sectors. And after completing this course, you can find careers with pharmaceutical companies, chemical, agriculture and allied industries.
And, you can also be employed in the areas of planning, production and management of bio-processing industries. Regards.