B.Sc

Hello Krishan,
There are no entrance exams for admission into B.Sc programmes and it is based on your 12th marks. The eligibility details are given below:
1) Basic eligibility for the programme is a pass at the +2 level (Karnataka PUC / ISC / CBSE / NIOS / State Boards) from any recognised Board in India.
2) Students pursuing International curriculum must have AIU approval and must obtain a grade of not less than 'C' or its equivalent.
3) Candidates writing the +2 examinations in March-May 2017 may apply with their class X and XI marks.
4) It is compulsory to have studied any two subjects from the combination (Physics, Chemistry, Mathematics) at Class XII level.
refer the link below for the detailed admission process:
https://christuniversity.in/sciences/physics-and-electronics/bachelor-of-science-bsc-in-physics-chemistry-maths-pcm/444
Their official website is: www.christuniversity.in

It is a decent option for MBA in tourism and travel management. You are goin for a niche field so choose carefully from the other choices which you have. I would suggest you to go for a better Institute if you have that option.
The eligibility depends on the type of course that you wish to pursue, the details of some courses is stated below:
Diploma Class 10th pass from a recognised board with minimum 40% marks.
Bachelors Degree: Class 10+2 examination with at least 50% marks.
Post-graduation degree: Bachelors degree from a recognised university with at least 45% marks.
Graduate & PG programs may also require you to appear in entrance exams.

Candidates who desire to join the postgraduate course in physics must have a graduate degree. They must have secured above 55 percent marks in their final exams. A relaxation of 5 percent is available in the case of students of the reserved categories.
Higher study options after B.Sc Physics
Given below are some of the higher studies options that the students can choose from.
B.Ed
B.Tech Electronics
M. Sc Acoustics
M. Sc Applied Electronics
M. Sc Astronomy
M. Sc Astrophysics
M. Sc Electronics
M. Sc Geophysics
M. Sc Medical Physics
M. Sc Nuclear physics
M. Sc Physics
M. Sc Physics
M. Sc Vacuum Sciences
Master in Atomic and Molecular Physics
Masters Degree Physics
MBA
MCA
PG Diploma in Physics
Postgraduate Certificate and Diplomas Physics
Postgraduate Certificate in Education Physics

Horticulture students who have an interest in plant cultivation, research in the field of plant genetics and outdoor work may pursue this course. It is a course that will help one land jobs in Government as well as Private sector. Especially with the help of PG courses like M.Sc. and PhD, one really has a good chance to build a rewarding career in the R&D sector.
Agriculture B.Sc. Agriculture or Bachelor of Science in Agriculture is an undergraduate Agriculture Science and Technology course. Agriculture is the classifications name for the farming industry. It refers to the production of goods through the growing of plants and fungi and the raising of domesticated animals.