CBSE 12th

B.Sc in Geology: Admission Process
Admission to the course is based on the candidates performance at the 10+2 level. A few institutes however, shortlist students based on their performance in an additional entrance test conducted at their own level.
Eligibility for B.Sc in Geology:
The basic criterion of eligibility needed to be met for admission to the course is a Higher Secondary (10+2) or equivalent qualification from a recognised educational Board, with Physics, Chemistry and Biology and/ or Math as main subjects and a minimum aggregate score of 55%.
Regards.

Every year railway announced lakhs of vacancies in various 21 RRB zones for almost every qualification which are 10th, 12th standards, graduate, post graduate and above.
Candidates get positions in Railways for non-technical jobs like Commercial Apprentice, Traffic Apprentice, Enquiry Cum Reservation Clerk, Goods Guard, Senior Clerk Cum -Typist, Junior Accounts Assistant Cum Typist, Assistant Station Master, Traffic Assistant and Senior Time Keeper.
To get complete knowledge about how to apply for the railway must check out –
https://scoop.eduncle.com/rrb-online-registration-form

Yes, you are eligible for NEET 2018 Exam.
If you want to appear in NEET 2018 Exam, then you must register yourself for the exam first.
You can fill your NEET Online Application Form here:
https://scoop.eduncle.com/neet-application-form-apply-online
You can apply for the exam on or before 09th March 2018.
NEET 2018 Exam will be on 06th May 2018. So, prepare yourself well for the exam.

I shall suggest a Degree/Graduation in the relevant stream. A Diploma is helpful after graduation, one has already evolved into a better learner by then. Go ahead for a degree because jobs will also need the minimum qualification as a degree.

Hi,
Admissions will be a challenge with this percentage in Canada. You should try in other countries, check options in Australia, Italy, Poland, etc.

Ofcourse, you are elegible for MCA. You can apply.

Any B.Sc course is not best. It's your own choice to choose a course and make it best. But if you want to join any B.Sc course then bio chemistry, forensic science, forestry, genetics and B.Sc chemistry are good.